Xiaomi Gaming Monitor G27i 2026 FAQ

Appearance Craftsmanship

Q1: What are the features of the Xiaomi Gaming Monitor G27i 2026?

A:
Here are the features of the Xiaomi Gaming Monitor G27i 2026 as follows:
  1. Full HD 1920×1080 (maximum resolution/recommended resolution), 27-inch IPS screen, 178° wide viewing angle;
  2. Dual wide color gamut: 100% sRGB and 95% DCI-P3, ΔE < 2, high color accuracy, 8-bit professional color depth, 16.7 million colors, and smooth transitions;
  3. Supports 200 Hz refresh rate for smooth, seamless display;
  4. HDR400, maximum brightness 400 nits;
  5. Supports FreeSync Premium anti-tearing technology to prevent screen tearing and stuttering;
  6. Utilizes DC dimming technology and has obtained TÜV low blue light certification to filter out shortwave blue light, making it a comfortable choice for long work hours;
  7. Slim bezel, joystick control, and support for tilt and wall mounting.
 

Q2: What is the appearance and style of the Xiaomi Gaming Monitor G27i 2026?

A:
The appearance is described as follows:
The product features an overall black design, with the back cover divided into two parts: the upper half is made of black plastic with a matte etched finish and accentuated with an A0 character mold highlight; the lower half is also made of black plastic with a glossy etched finish. The decorative rings around the buttons are finished with an A0 highlight mold, enhancing the overall sense of refinement. The buttons themselves are made of black plastic with a fire-spark pattern finish, balancing tactile feel and aesthetics. The supporting structure, with both the columns and base constructed from black galvanized sheet metal, is powder-coated and silk-screened to ensure durability and a consistent appearance.
 

Q3: What are the standard package contents of the Xiaomi Gaming Monitor G27i 2026?

A:
Standard package contents included:
Display monitor × 1
Base set × 1
Power adapter × 1
Base mount set × 1
User manual × 1
HDMI cable (1.5 m) × 1
Warranty card × 1
Screw kit ×1
Note:
The DP cable and USB Type-C cable are not supported. The color correction card is also not supported.
 

Q4: How to install the Xiaomi Gaming Monitor G27i 2026?

A: Installation instructions are as follows:
  1. Remove the foam and monitor from the box. Uncover the foam containing the accessories. Place the monitor screen-side down, along with the foam in front of the screen, on a flat surface.
  2. Remove the stand and base. Insert the stand into the positioning posts and holes in the direction indicated by the arrows, and tighten the screws.
 
  1. Place the metal shaft at the front of the column into the slot on the back of the console. Push the column in the direction of the arrow until you hear a "click" sound.
  1. After installation, adjust the monitor's tilt angle as needed.
Note:
When adjusting the tilt angle, it is recommended to hold the base with one hand and adjust the monitor with the other. If you adjust it with one hand, it will tip over.
 

Q5: How to wall-mount the Xiaomi Gaming Monitor G27i 2026?

A: Please refer to the following steps to wall-mount the Xiaomi Gaming Monitor G27i 2026:
  1. Lay the monitor flat with its back facing up. Press down on the spring-loaded hook at the stand's latch and simultaneously pull outwards, keeping the latch flat against the surface.
Note:
Be careful not to squeeze or hit your fingers pressing on the spring-loaded hook when removing the stand. (Using a long-handled tool is recommended.)
  1. Refer to the instructions for the wall mount bracket (sold separately) and install it on the embedded studs on the back cover.
Note:
The mounting hole spacing of the wall mount bracket compatible with this product is 75 × 75 mm.
  1. Refer to the wall mount bracket instructions and hang the assembled device on a hard wall. Do not press directly on the screen when wall-mounting the device to prevent damage.
Note:
To prevent the monitor from falling when wall-mounted, please install it properly and take safety precautions. Do not place or hang anything on the wall-mount bracket. The wall-mount height should be within 2 meters.
 

Q6: Can the Xiaomi Gaming Monitor G27i 2026 be adjusted in height, elevation, portrait orientation, and rotation?

A: Height adjustment, left/right rotation, and portrait orientation are not supported. Only a pitch angle of 5° ± 2° and a rear angle of 15° ± 2° are supported.
Note:
When adjusting the forward or backward tilt angle, it is recommended to hold the base with one hand and adjust the monitor with the other. If adjusted with one hand, the monitor may tip over.
 

Q7: What ports does the Xiaomi Gaming Monitor G27i 2026 have?

A: DP 1.4 × 1/HDMI 2.0 × 1/DC IN (power cord socket)/3.5 mm audio headphone jack × 1.
 

Q8: What devices can be connected to the Xiaomi Gaming Monitor G27i 2026?

A: This product comes standard with an HDMI cable; a DP cable is available separately. It can be connected to any computer or laptop with an HDMI or DP port, such as a set-top box, PS4, or other output device. VGA, Type-C, USB 2.0, and USB 3.0 interfaces are not supported.
 

Q9: How to operate the buttons on the Xiaomi Gaming Monitor G27i 2026?

A: Monitor Function Button Guide
The monitor features intuitive function buttons for easy operation:
  1. Right Button
(1). Menu not displayed: Press to enter the main menu.
(2). Menu displayed: Press to enter or select menu options.
  1. Up/Down Buttons
(1). Menu not displayed: Press to access the brightness or volume slider.
(2). Menu displayed: Press to switch and adjust menu values.
  1. Left Button
(1). Menu not displayed: Press to open the signal source switching list.
(2). Menu displayed: Press to return to the previous menu.
  1. Middle Button
(1). Menu not displayed: Press to turn on the monitor or open the shortcut menu.
(2). Menu displayed: Press to enter or select options.
(3). Press and hold for 3 seconds: Power off the monitor.
 

Q10: What is the energy efficiency of the Xiaomi Gaming Monitor G27i 2026?

A: Compliance with local energy efficiency requirements.
 

Q11: What is the brightness of the Xiaomi Gaming Monitor G27i 2026?

A: The Xiaomi Gaming Monitor G27i 2026 has a minimum brightness of 350 nits and a typical brightness of 400 nits.
 

Q12: What are the lengths of the power cable and HDMI cable of the Xiaomi Gaming Monitor G27i 2026?

A: The HDMI cable of the Xiaomi Gaming Monitor G27i 2026 is about 1.5 m long, and the power cable is about 1.5 m long.
 

Q13: How to replace the damaged power or HDMI cable of the Xiaomi Gaming Monitor G27i 2026?

A: If the power cord or HDMI signal cable must be replaced with a dedicated cord or a dedicated component purchased from its manufacturer or after-sales service.
 

Q14: What are the dimensions of the Xiaomi Gaming Monitor G27i 2026?

A: Monitor Dimensions:
  1. With Base: 611.3 × 173 × 476 mm (L × W × H)
  2. Without Base: 611.3 × 45.3 × 363.5 mm (L × W × H)
  3. Packing Size: 695 × 140 × 445 mm (L × W × H)
 

Q15: Why does connecting headphones through the audio port on the Xiaomi Gaming Monitor G27i 2026 sometimes result in a buzzing electrical noise or cause one audio channel to be silent?

A: When plugging a speaker into the Xiaomi Gaming Monitor G27i 2026 audio port, a squeaking sound or a muted audio channel can occur. If this occurs, try using headphones to see if the problem persists. If the problem persists with headphones, it indicates a malfunction of the monitor and requires after-sales service. If the problem disappears after plugging in headphones, the speaker plug is too large, preventing it from fully inserting into the monitor's audio port. We recommend replacing the speaker plug.
 

Display Introduction

Q1: What is the optimal resolution for the Xiaomi Gaming Monitor G27i 2026?

A: The optimal resolution is 1920 × 1080. 1920 × 1080 supports up to 200 Hz (HDMI 2.0/DP 1.4).
  1. The higher the resolution, the more pixels the monitor can display, resulting in a finer image and more information that can be displayed within the same screen area.
  2. The higher the refresh rate, the less flickering the image on the screen, the greater its stability, and, in other words, the better the protection for eyesight.
 

Q2: What is the maximum refresh rate of the Xiaomi Gaming Monitor G27i 2026?

A:
  1. Connecting an HDMI signal cable (HDMI 2.0)
(1). Make sure both the monitor and computer are powered off.
(2). Connect one end of the HDMI signal cable to the computer's HDMI 2.0 port and the other end to the monitor's HDMI port. Note: This product supports a maximum resolution of 1920 × 1080 with a maximum refresh rate of 200 Hz.
  1. Connecting a DP signal cable (DP 1.4, sold separately)
(1). Make sure both the monitor and computer are powered off.
(2). Connect one end of the DP signal cable to the computer's DP port and the other end to the monitor's DP port.
Note:
The maximum output resolution of the ports is 1920 × 1080 with a maximum refresh rate of 200Hz (requires support from the output device, such as a PC graphics card).
In Windows 10, to change the refresh rate, go to [Start] >> [Settings] >> [System] >> [Display] >> [Advanced display settings] >> [Monitor] >> [Screen refresh rate].
 

Q3: What is dynamic brightness?

A: Dynamic brightness can make whites purer and blacks deeper as the picture changes, making the overall picture brighter and more vivid. At the same time, it can also effectively reduce eye fatigue caused by prolonged exposure to overly bright or dark images.
 

Q4: What is the contrast ratio of the Xiaomi Gaming Monitor G27i (2026)? What is static contrast?

A: The Xiaomi Gaming Monitor G27i 2026 has a static contrast ratio of 1000:1 (typical value) and a dynamic contrast ratio of one million.
  1. Static contrast ratio: This is the brightness of a white screen (at its brightest) divided by the brightness of a black screen (at its darkest). The higher the screen contrast, the better the display quality (color and depth), as shown in the following figure:
  1. Dynamic contrast ratio: This refers to the ratio of the brightness of the brightest and darkest areas of the screen at a specific moment in time under certain conditions.
 

Q5: What is Black Level?

A: BlackLevel can improve the blur caused by insufficient image contrast in black scenes, making the picture in black scenes very clear. If there is too much black in the image, details will be lost. Lack of black will result in a dull appearance.
 

Q6: How do I adjust the color temperature on the Xiaomi Gaming Monitor G27i 2026?

A: You can adjust the color temperature by opening the settings menu using the five-way button on the monitor.

Q7: What is chroma/hue?

A: Chroma reflects the color hue without brightness, as shown in the figure below.
 

Q8: What is saturation?

A: Saturation represents the purity of color. The higher the purity, the brighter the color. The lower the purity, the duller the color.
 

Q9: What is the function of the gamma adjustment on the Xiaomi Gaming Monitor G27i 2026?

A: Gamma value is a curve optimization adjustment and an auxiliary function of brightness and contrast. It can make subtle adjustments to the light and dark levels of the picture, control the contrast performance of the entire picture, and make the picture more three-dimensional and vivid.
 

Q10: How to adjust the screen ratio on the Xiaomi Gaming Monitor G27i 2026?

A: The Xiaomi Gaming Monitor G27i 2026 allows you to adjust the image aspect ratio in the monitor menu.
  1. Regardless of the output resolution, the image will be stretched to a full 16:9 display.
  2. The image will automatically be stretched horizontally or vertically to fit the screen size based on the output resolution. Non-16:9 resolutions will not be distorted.
Note:
The output resolution must be adjusted in the graphics card settings.
 

Q11: How to adjust the quality of the picture on the Xiaomi Gaming Monitor G27i 2026?

A: Due to individual differences, you can adjust the contrast, brightness, hue, and saturation yourself. You can also choose your own preferences in the color space in the monitor image mode.
 

Q12: What is Gray-to-Gray (GTG) Time?

A: It takes time for each point on the screen to transition from one color to the next. This is what we usually call response time. The image on the screen is the result of grayscale changes, so the response time we are talking about now refers to the grayscale response time.
 

Q13: What is Adaptive Sync?

A: Adaptive Sync, or adaptive vertical synchronization technology, is the first open standard developed by VESA (Video Electronics Standards Association) for variable refresh rate monitors.
Its primary function is to synchronize the graphics card's output image signal with the monitor's refresh rate, thereby avoiding screen tearing that occurs when the two are out of sync. Simply put, Adaptive Sync adjusts the monitor's refresh rate in real-time to synchronize it with the graphics card's output frame rate, eliminating tearing and lag while improving the smoothness and stability of games and videos.
Adaptive Sync technology can be implemented in various ways, including AMD's FreeSync and Nvidia's G-Sync. It requires support from both the monitor and graphics card and requires appropriate configuration.
 

Q14: Does turning Adaptive Sync on or off have any impact on the performance and lifespan of the Xiaomi Gaming Monitor G27i 2026?

A: Enabling or disabling Adaptive Sync has a minimal impact on monitor performance.
Enabling Adaptive Sync primarily improves visual quality and reduces issues like screen tearing.
As for the impact on monitor lifespan, this is generally negligible, as it doesn't directly damage the monitor hardware.
 

Q15: How to use the Xiaomi Gaming Monitor G27i 2026 after connecting headphones?

A: The output device transmits audio to the monitor via DP or HDMI cables. After the monitor is connected to the audio, you only need to select the corresponding input source in the settings. If there is no sound, you need to switch to the playback device on the output source device.
Note:
A device can only output one audio at a time. For example, if you use an external headset on your monitor, your PC will not be able to use the external speaker or PC headphone jack. You can switch between them if needed.
 

Q16: How to adjust the volume of Xiaomi Gaming Monitor G27i 2026 after connecting it to an audio output device?

A: You can adjust it in the computer sound. If the volume is still too loud or too low, you can adjust it in the monitor menu volume setting. The computer volume and monitor volume are adjusted asynchronously.
 

Frequently Asked Questions

Q1: What to do if the Xiaomi Gaming Monitor G27i 2026 can't turn on?

A: If your Xiaomi Gaming Monitor G27i 2026 won't boot up, you can troubleshoot as follows:
  1. Remove the monitor's signal cable while keeping the monitor powered on. If the power-on logo appears, the monitor is functioning properly. If the video cable is not properly connected, check the signal cable connector, signal cable, and signal source.
  2. Try another HDMI port.
  3. Try another DP port.
  4. Try another cable.
  5. Try another signal source.
  6. If using an adapter, remove it and try again.
 

Q2: How to connect the Xiaomi Gaming Monitor G27i 2026 HDMI cable and DP cable to a computer?

A:
  1. Connecting the HDMI (2.0) signal cable
(1). Make sure both the monitor and computer are powered off.
(2). Connect one end of the HDMI I (2.0) signal cable to the computer's HDMI II (2.0) port and the other end to the monitor's HDMI I (2.0) port.
Note:
This product supports a maximum resolution of 1920 × 1080 with a maximum refresh rate of 200Hz.
  1. Connecting the DP (1.4) signal cable (sold separately)
(1). Make sure both the monitor and computer are powered off.
(2). Connect one end of the DP (1.4) signal cable to the computer's DP (1.4) port and the other end to the monitor's DP (1.4) port.
Note:
The maximum output resolution of the ports is 1920 × 1080 with a maximum refresh rate of 200Hz.
  1. Plug the computer's power cord and the monitor's adapter into power outlets.
Note:
If the adapter or signal cable is damaged, it must be replaced with a dedicated cord or a dedicated assembly available from its manufacturer or repair center.
 

Q3: How to deal with blurry screenshots on the Xiaomi Gaming Monitor G27i 2026?

A: If you're experiencing blurry screenshots on your monitor, the recommended 150% scaling and layout setting on your computer resulted in blurry screenshots, but changing it to 100% cleared them.
This is because the screenshot tool requires a 100% setting. Because Windows increases the scaling factor, the screenshot tool uses the 100% setting when taking a screenshot, but the system isn't set to 100% scaling, resulting in blurry screenshots.
 

Q4: Why can’t the volume be adjusted through macOS when the Xiaomi Gaming Monitor G27i 2026 is connected to a MacBook?

A: Because macOS and Windows support external monitors differently, macOS does not support adjusting the monitor's audio volume from a computer when connected to a monitor via HDMI or DP. This requires installing auxiliary software. You can also search for other methods that support volume adjustment in macOS.
 

Q5: Why is there no image on the Xiaomi Gaming Monitor G27i 2026 screen after powering on?

A: If there is no image when the power light of Xiaomi Gaming Monitor G27i 2026 is on and the monitor is powered on, please check whether the video cable is connected properly and whether the video output device is started. You can try changing another output device.
 

Q6: Why is the screen dark when using the Xiaomi Gaming Monitor G27i 2026?

A: Please refer to the following methods:
  1. Adjust the screen brightness and contrast.
  2. Check the current display mode switching standard.
  3. Turn off HDR and check if it works properly.
  4. Restore the monitor to factory settings in the display menu.
 

Q7: Why does the image jump or appear wavy when using the Xiaomi Gaming Monitor G27i 2026?

A: If the Xiaomi Gaming Monitor G27i 2026 experiences image jumps or ripples when in use, adjust the usage location and keep it away from electrical devices that may cause electronic interference.
 

Q8: What is the problem when the screen displays "Out of range" when using Xiaomi Gaming Monitor G27i 2026?

A: The prompt "Out of range" is caused by incorrect resolution settings. You can adjust the recommended resolution on the computer or other video output devices.
 

Q9: Can the Xiaomi Gaming Monitor G27i 2026 be used for wireless screen projection?

A: Xiaomi Gaming Monitor G27i 2026 does not support wireless screen projection.
 

Q10: Why is the screen color different after replacing the Xiaomi Gaming Monitor G27i 2026?

A: The main reason for the difference in the displayed image color is the different screen color temperature settings. The display color temperature can be modified in the menu settings.
 

Q11: How to clean the screen of the Xiaomi Gaming Monitor G27i 2026?

A: To clean your monitor, follow these steps:
  1. Ensure the LCD monitor is turned off;
  2. Spray evenly with a dedicated screen cleaning solution;
  3. Use a screen cleaning cloth with good water and dust absorption properties and gently wipe the screen. This will help dust absorb easily and prevent it from re-adhering to the screen with repeated wiping, nor will dust particles scratch the LCD screen.
Note:
Using water is not recommended. Alkaline or chemical solutions are strictly prohibited for cleaning the screen, as this can cause short circuits or corrosion.
 

Q12: Are warm or cool monitor colors better on the Xiaomi Gaming Monitor G27i 2026?

A: If the indoor light is strong, it is recommended to use cool colors, which can make the colors clearer and brighter; if the indoor light is weak, you can use warm colors, which will be softer.
 

Q13: What manufacturer/material does the Xiaomi Gaming Monitor G27i 2026 use for its display?

A: The Xiaomi Gaming Monitor G27i 2026 features an IPS panel. The panels are sourced from CSOT and HKC, with the respective model numbers CSOT SG2701B08-4_VH.1 and HKC SN270CS07-1.
IPS is a liquid crystal display technology that controls light flow by rotating liquid crystal molecules within a plane, with the molecules moving parallel to the glass substrate. It boasts a viewing angle of up to 178°, minimizes color and contrast degradation when viewed from the side, and delivers natural color reproduction with uniform transitions. It is suitable for applications requiring high color accuracy, such as professional design and photography, and is less prone to "smearing" during high-speed motion.
 

Q14: What to do if the Xiaomi Gaming Monitor G27i 2026 doesn't play videos smoothly?

A: If the playback is not smooth, please check whether it is playing normally on other devices. You can try changing the video source. It is recommended to use the standard DP signal cable. If you use a video adapter cable, check whether the connection is firm and try another adapter cable.
 

Q15: What to do if there are white spots and black spots on the Xiaomi Gaming Monitor G27i 2026 screen?

A: If white or black dots are not bright, please perform screen testing (change the background color) to determine whether it is a screen display problem. If the display dots are abnormal, guide the user to after-sales inspection.
 

Q16: Why are there color stripes when taking photos with the Xiaomi Gaming Monitor G27i 2026 using a mobile phone/camera?

A: This is a normal physical phenomenon (called moiré). Almost all devices will produce moiré when recording computer screens. This is caused by different refresh rates. A video is composed of countless photos arranged in sequence and at specific times. When recording, photos are actually taken continuously, meaning the shutter has a fixed frequency. A typical video is about 30 frames per second. The product also has a refresh rate, around 60 Hz to 200 Hz. The difference between these two frequencies can cause the screen to refresh intermittently when recording video. You can adjust the refresh rate of your camera to match that of the monitor.
 

Q17: What to do if the screen freezes and stutters on the Xiaomi Gaming Monitor G27i 2026?

A: If you experience noticeable lag or sluggishness, it's mainly because the graphics card driver is not installed, and the adapter cable material is causing this. You need to check the graphics card driver in the PC Device Manager. If you use an adapter cable, test it without it or replace it.
 

Q18: Why does the brightness of the Xiaomi Gaming Monitor G27i 2026 change automatically from bright to dim?

A: If the display screen is sometimes bright and sometimes dark, please check whether the video signal cable is properly plugged in.
 

Q19: What to do if there is no sound when plugging in headphones to the Xiaomi Gaming Monitor G27i 2026?

A: If your Xiaomi Gaming Monitor G27i 2026 has no sound when connected to headphones, you can try the following solutions:
  1. Check if the output volume is low and adjust it appropriately;
  2. Check the monitor's volume settings;
  3. If the monitor's audio is not recognized, try restarting the output device or updating the driver and checking again.
 

Q20: Why feel dizzy after using the Xiaomi Gaming Monitor G27i 2026 for a long time?

A: The inconsistency between what the eyes see and what the body experiences in reality, and the discrepancy between the information sent from the inner ear's balance organs to the brain and vision, can cause dizziness. The degree of dizziness is also affected by the monitor's performance. The Xiaomi Gaming Monitor G27i 2026 offers high-resolution, high-quality performance. If dizziness occurs, rest and wait until the symptoms subside before using the monitor again.
 

Q21: What to do if the Xiaomi Gaming Monitor G27i 2026 has a display distortion problem?

A: Xiaomi Gaming Monitor G27i 2026 display distortion can be resolved as follows:
  1. Check the product for external damage;
  2. Use the official standard DP cable. If using an adapter, try replacing it with a higher-quality adapter;
  3. Check the display driver for proper operation. In Device Manager, check for updated display adapter drivers. You can also try connecting a different output device to see if the display is functioning properly.
 

Q22: What to do if the Xiaomi Gaming Monitor G27i 2026 has a black screen?

A: If a black screen appears during use, check the monitor indicator. A flashing indicator means no output signal is being received. Check the output device connection for proper function. Reset the power cord and video cable to ensure a stable connection. If the monitor indicator remains on, check the graphics card or output device for a problem. Try replacing the video output device. If using an adapter, remove or replace it.
 

Q23: Why does the screen brightness decrease after setting the dynamic contrast on the Xiaomi Gaming Monitor G27i 2026?

A: The dynamic contrast function controls the screen brightness by the light-dark ratio of the input signal. The larger the screen light ratio is, the brighter the screen is; the larger the screen dark ratio is, the darker the screen is.
 

Q24: What to do if the text on the display is fuzzy or the picture is unclear of the Xiaomi Gaming Monitor G27i 2026?

A: If the screen is not clear after expanding, you can perform the following operations on your computer:
  1. Right-click and select Personalize;
  2. Select the font;
  3. Select the clearest text based on your personal preference and click Next.
  4. Select the monitor and click Next;
  5. Select the clearest text based on your personal preference and click Next. You will need to test 4 times before the test setting is complete.
If the image is not clear, change the resolution to 1920 × 1080 in the Windows display settings.
Note:
If blurry fonts appear at small sizes, this is due to Windows font optimization. To resolve this, go to [Personalization] >> [Fonts] >> [Adjust ClearType Text] >> [Uncheck Enable ClearType].
 

Q25: How to choose to switch to the main screen when selecting extended mode (connecting two monitors at the same time)?

A: To switch the home screen on your computer, follow these steps:
  1. Right-click your mouse and select Display Settings;
  2. Identify monitors 1 and 2, and select the identified monitor;
  3. Select Set as primary display.
 

Q26: What dimming method does the Xiaomi Gaming Monitor G27i 2026 use?

A: The dimming mode of the Xiaomi Gaming Monitor G27i 2026 is DC dimming.
 

Q27: How to switch the resolution of the Xiaomi Gaming Monitor G27i 2026 in the Windows system?

A: The setting steps in the Windows 10 environment are as follows:
  1. Right-click on the desktop and left-click [Display Settings];
  2. If it is a multi-display setting, you need to click the icon first to confirm which monitor the PC is currently connected to, and then click the current monitor;
  3. Click on [Advanced Display Settings] with the left mouse button;
  4. Click on [Display Adaptation Properties for Display 1] with the left mouse button;
  5. Click on [List all modes] with the left mouse button;
  6. Select the resolution to be displayed, for example, 3840 × 2160@60 Hz. Click OK. If you need to reselect the vertical refresh rate, refer to the method in step 7 to set it;
  7. Click on [Monitor] with the left mouse button, select the vertical refresh rate of the resolution you want the monitor to display, and click on [OK] with the left mouse button.
 

Q28: How to change the screen resolution on a MacBook when using the Xiaomi Gaming Monitor G27i 2026?

A: MacBook can be configured as follows:
  1. Click to open [System Preferences];
  2. Click the [Display] option with the left mouse button;
  3. Click the [Arrangement] option in the upper row of options. If the [Mirror Display] option in the lower left corner is checked, it means that the currently connected monitor and the MacBook are in mirror (copy) mode. If it is not checked, it means that the monitor currently connected to the MacBook is in extended mode. Go to step 5 to set it up.
  4. Adjust resolution
(1). This shows the displays connected to the current MacBook, including the built-in display. Select the display whose resolution you want to adjust;
(2). Select the [Scale] option;
(3). Select the resolution you want to set in the white box.
  1. Switch to the external monitor for adjustment
(1). Select [Display Options] with your mouse;
(2). Right-click [Collect Window] to adjust the resolution of the monitor connected to the MacBook.
  1. Adjust the resolution and vertical refresh rate
(1). Select the [Scale] option;
(2). Select the resolution you want to switch to in the white box;
(3). Select the vertical refresh rate you want to switch to in the refresh rate option. If the refresh rate is grayed out and cannot be selected, it means that the current resolution has only one refresh rate.

Does it help?

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