Windows 10: Not sure, what causes this?

My computer, is a Dell laptop.Running Windows 10.Copy/paste is a very useful function,in Windows. I use it, all the time!Many times, after doing a copy. When I, paste it down.What shows up, is a 9+ ??I'm sure, I can't stop it. I, just wondered. Where it, comes from?And why, I don't see 9+.When I'm doing, the copy? Thanks for reading . . . Jerry

:)

 

Screen tearing not sure of cause

You posted a lot of information. That isn't a bad thing, but I would say a good chunk of people coming into the thread are going to be put off by it.

What I would suggest is taking the information you have there and short-handing it. People find it more readable to go down through a list of what has occurred and what you've done about it so far.

I'm sure someone will be along to help. That your mobo threw a beep code suggesting memory, and you ran 4 passes on it (MemTest?) without any problems, maybe you're looking at a problem with the mobo.

Again, try and shorthand your post.

 

Screen tearing not sure of cause

Okay, I'll try that if need be, but I'm sure it's not the cause of my problems. I doubt it would cause screen tear/freezing, especially since I've been using dual monitors for about a year prior to this without issue; 6 months of those 12 were with a CRT, and the other 6 with this LCD tv as a secondary LCD monitor.

So on the topic of other tests....do you or anyone else have any other suggestions/tests I can run? Or know how to run memtestCL on a larger scale? I read I should do a multi thousand iteration test of memtestCL to be accurate/reliable, but I couldn't see an option to set how many iterations it'd do, or how much memory to test like was suggested on the site *Frown

 

Taskbar bug: switching to another window -will not appear at the front


Follow either of these steps to fix the issue with the Active window hiding behind.

Method 1:
I suggest you to disable window by hovering over it with the mouse and check if it helps. To do so I suggest you to try the below given steps and check if it helps:

1. Press Windows key + X key and click on Control Panel.
2. Select or click Ease of Access.
3. Click or tap onEase of Access Centre.
4. Click on Make the Mouse Easier to Use was uncheck Activate Window by hovering over it with the mouse.
5. Check if issue is resolved.

Method 2:
I would suggest you to completely uninstall the touchpad driver and reinstall it. Kindly follow the below given steps.

1. Press “Windows key + X” and click on “Device Manager”.
2. In the list of devices, you should see the touchpad drivers.
3. Right click on the device and then select "Uninstall".
4. In the uninstall dialog, make sure you select the option to delete the driver package from the system. This causes the driver package installed earlier to be deleted.
5. In the Action menu of Device manager, select “Scan for Hardware changes” option. This will cause the device driver to be reinstalled. Once the driver is installed, close all windows and restart the computer.