My Surface Pro 3 connects with an external Dell monitor well. Improving … 10,485 posts As bulletng mentioned, try the Fn key combo, for Dell, it should be Fn + F8. Once done, all aspects of your computer should function properly, including your screen. In this tutorial we’ll show you 2 simple ways to fix this problem in Windows 10, 8 and 7. You also don’t need to rely on an installation media to perform the reset, although the process might take some time. * From the available screens, select the number 1 or 2 picture of the monitor which has the rectangle around, and it will turn orange. However, several Windows users reported that they can’t change the screen resolution because the options are grayed out. You don’t have to worry about your files because using the Reset This PC option does not erase any of your data. Choose whether you want to keep all your files or delete everything. Having the correct screen resolution plays a huge role in how things are displayed on your screen. Windows should automatically try to install the display driver when the operating system loads. Turn on computer and on Ubuntu host execute the following command to query the monitor adapters names and screen resolution supported: Code: Select all Expand view Collapse view Tried with hdmi and DisplayPort connections and get same issue. Outbyte, Auslogics & CCleaner – The Top 3 PC Optimizers in 2021, How to Fix Task Scheduler Error on Windows 10, Fix KMODE EXCEPTION NOT HANDLED (e1d65x64.sys) BSOD Error on Windows 10, Error Code 0x8019019a When Setting Up Yahoo Mail in Windows 10 Mail App, 5 Ways to Fix Event Error 1020 & 1008 Microsoft-Windows-Perflib Error on Windows 10, InstallShield Error Code 1722 While Installing an MSI Program, How to Fix “The remote procedure call failed and did not execute” on Windows, 1,920 x 1,200 – Wide Ultra Extended Graphics Array, 3,840 x 2,160 – Ultra High Definition, also known as 4K, Choose the name of your display driver, then click. * From your desktop, right-click your mouse and go to Display Settings. I can get to the change resolution setting but the display setting is grayed out so I am stuck at 640x480. Display Scaling changes for the Windows 10 Anniversary Update. Changing your computer’s screen resolution should be a straightforward process. One of the resolutions underscans and All of the others overscan. The screen resolution needs adjusting on my dell monitor (all icons are massive), but in the display settings the slider for resolution is immovable and all options under the Monitor tab are greyed out and unavailable. Please review EULA and Privacy Policy. Install the driver manually on your computer and check if updating the driver has fixed your screen resolution problem. You can also open Settings app, go to System > Display. However, you need to access the graphics card control panel to enable this feature. I have a dual monitor on my fresh Ubuntu 11.10 install. This site uses Akismet to reduce spam. My System Specs: 15 May 2014 #7: UsernameIssues. Although this is the most possible scenario, we can’t ignore other unwanted elements that might be causing your screen resolution options to be grayed out. I think it's the display zooming that Excel has trouble with. When I go into settings all I get is this. However, sometimes you can’t change the screen resolution because the window freezes or crashes, or the options are grayed out. 3. It would solve the problem very quickly and easily. Monitor 1 is the primary and the desktop is extended to use all 3 while the 5510 is closed, I cannot get the resolution on monitor 3 to go any higher than the 640 x 480. Learn how your comment data is processed. Adjusting your screen resolution should be a simple process that can be done right there on the Desktop. How to fix Main Display Greyed Out and lower resolution in Windows 10 multiple monitors The monitor is connect with a DP to DVI cable, same happens with a HDMI to DVI cable, cant test it with a D-SUB cable.