Home » Android. Like this post? Please share to your friends:. Browsing Apps. Right-click on your Windows 8 desktop from the Start screen. Click on. How do I reset my local password on Windows 8?
I'm convinced it was something that was updated by Windows, but I have no idea what update I would back out. This is not a Windows issue. The behaviors are caused by the hardware.
Try to upgrade the video drivers. If the issue persists, contact the hardware vendors to report this error. This can be beneficial to other community members reading the thread. Is it possible a display driver was installed? Microsoft occasionally delivers display drivers via Windows Update that have been through their WHQL process, but they're usually pretty far out of date by comparison to the display drivers that you can get directly from the web site of the video card maker Thing is, display driver development to this day is proceeding at a feverish pitch.
It might be helpful to go to the web site of the maker s of your video card s and try installing their very latest release. So if you haven't already, find the driver, go to your screen resolution settings, highlight the monitor, click Advanced settings, and without auto-detect, see if you can install the monitor driver. Also just keeping an open mind , perhaps damage to a cable?
Office Office Exchange Server. Not an IT pro? Click Display settings. It's towards the bottom of the right-click menu, next to the icon of a monitor.
Click and drag your displays into the desired order. Each of your monitors is represented by a number in this window. You'll usually want your displays arranged to replicate how you have your monitors positioned. For example, if display 1 is your laptop screen and your external monitor, display 2, is positioned on your desk to the left of your laptop, you'd want to drag display 2 to the left of display 1. Go to source If you're not sure which display is which, click one of the displays, and then click the Identify button.
This makes a "1" or "2" appear at the bottom-left corner of each monitor. If you make any changes, click Apply to save them. Click the monitor you want to set as your primary display. This selects the monitor. This is the below the checkbox. This will apply the new display settings and swap the monitors. Method 2. Disconnect all monitors except the primary monitor. To swap the monitor numbers on your Windows PC, you'll need to change which port each monitor is connected to.
However, just plugging each monitor into a different port isn't enough—you'll have to remove the registry keys that remember the monitor numbers so Windows can properly detect the new monitor order. For example, if you're using a laptop plugged in to a docking station, just use your laptop monitor and unplug your external monitor s. Open the Registry Editor. To open the Registry Editor, type regedit into the Windows search bar, and then click Registry Editor in the search results.
An easy way to do this is to copy that address, paste it into the address bar at the top of the Registry Editor, and then press Enter.
Double-click the System folder beneath that. Double-click the CurrentControlSet folder beneath that. Double-click the Control folder beneath that. Double-click the GraphicsDrivers folder beneath that. Rename the "Configuration" key to Configuration. The idea is to delete this key, but renaming it can help you restore it in case anything goes wrong.
Here's how: Right-click the "Configuration" folder in the left panel. Click Rename. Type Configuration. Press Enter. If anything goes wrong later it shouldn't , you can always return here and rename the new "Configuration.
Rename the "Connectivity" key to Connectivity. Here's how: Right-click the Connectivity folder in the left panel. Type Connectivity. As with the last step, if anything goes wrong with your settings, you can return here and rename the new "Connectivity. Shut down your PC. Don't restart it—you'll actually want to shut it down.
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