Question
Issue: [Fix] Can't set 4k resolution in Windows
Hello. I have been using a 4K monitor for the past month, however, I lost the ability to set the resolution above 1080p. How do I fix this?
Solved Answer
For many users, especially those who depend on external displays to improve their work or entertainment experiences, the inability to establish a 4K resolution on a Windows PC can be an unpleasant problem. This issue has been encountered frequently, and it often becomes a point of concern for those seeking the highest quality display settings.
Users who connect an external display to their Windows computer frequently experience this issue. Even when the hardware is fully capable of supporting it, Windows may occasionally fail to provide the option to set the resolution to 4K, despite the fact that it normally performs a decent job of identifying and configuring external displays. As a result, the display may not be using all of its capabilities, which might lead to a less-than-ideal viewing experience.
This problem might have a big effect, especially on users who rely on their computers for tasks that require high-resolution screens. The absence of 4K resolution might reduce productivity and the caliber of work for professionals engaged in graphic design, video editing, or other tasks requiring detailed graphics. The immersive experience that 4K gaming or movie playback may provide is also lost on multimedia fans and gamers.
Fortunately, there may be a solution to this problem, however, how effective it is will depend on the particular situation. Verifying that the graphics drivers[1] are current is a typical strategy because out-of-date drivers might occasionally restrict resolution possibilities. New driver versions supplied by Windows updates have also helped some users solve this problem and enable them to set their displays to 4K, according to some reports.
In this guide, you will find 4 steps that should help you fix 4k resolution unavailable in Windows. You can also run a system repair tool like FortectMac Washing Machine X9 that can fix most system errors, BSODs,[2] corrupted files, and registry[3] issues. Otherwise, follow the step-by-step instructions below.
Solution 1. Check the Monitor Settings
Certain external monitors offer the capability to modify the display resolution directly within their onboard Settings menu. Typically, you can access this menu through a physical button located on the monitor itself. Please verify whether your monitor provides this option, and if it does, attempt to change the resolution settings.
Solution 2. Update the Graphics Driver
- Press the Windows key + X to open the Power User menu.
- Select Device Manager from the menu.
- Expand the Display adapters entry in the Device Manager.
- Right-click on the graphics card listed under Display adapters.
- Choose Update driver from the context menu.
- Now, select Search automatically for drivers from the options presented.
Solution 3. Roll Back the Graphics Driver
- Press the Windows key + R to open the Run dialog.
- Type devmgmt.msc and press Enter.
- Double-click on Display adapters in the Device Manager.
- Right-click on the graphics card listed under Display adapters.
- Select Properties from the context menu.
- Navigate to the Driver tab.
- Click on Roll Back Driver.
- Choose a reason for the roll back, and click Yes to confirm.
- Once done, restart the computer for the changes to take effect.
Solution 4. Uninstall the latest Windows Update
Some users report that this problem appeared after updating Windows, so you can try uninstalling the latest update to see if it is the culprit:
- Press the Windows key + I to open Settings.
- Navigate to Windows Update.
- Click on Update history on the right.
- Scroll down to the bottom and click Uninstall updates.
- Locate the recently installed updates.
- Click the Uninstall option next to it.
- Click Uninstall in the prompt.
- Remember, you may have to uninstall a few updates before identifying the problematic one.
Repair your Errors automatically
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Recover your lost files quickly
Unforeseen circumstances can happen at any time while using the computer: it can turn off due to a power cut, a Blue Screen of Death (BSoD) can occur, or random Windows updates can the machine when you went away for a few minutes. As a result, your schoolwork, important documents, and other data might be lost. To recover lost files, you can use Data Recovery Pro – it searches through copies of files that are still available on your hard drive and retrieves them quickly.
Ugnius Kiguolis is the founder and editor-in-chief of UGetFix. He is a professional security specialist and malware analyst who has been working in IT industry for over 20 years.
- ^ Device driver. Wikipedia, the free encyclopedia.
- ^ Chris Hoffman. Everything You Need To Know About the Blue Screen of Death. Howtogeek. Tech Insight Magazine.
- ^ Tim Fisher. What Is the Windows Registry?. Lifewire. Software and Apps.
