Windows 10: Windows 10 stuck on welcome screen

So I have a Dell Optiplex 990 with an NVIDIA Geforce GT1030 installed in it, and I booted it up this morning and I am stuck on the welcome screen. I do not think it is hardware related, as I performed a test and nothing appeared to be defective. I cannot reach the pin or anything, as it just goes right back to the welcome screen when I drag the mouse up, or press space to get to the pin. I tried attaching a video of the problem, but it was too large. I drag the mouse up to go to the pin, then for a very brief moment the screeb flickers black, then blue, and then back to the welcome screen, wit

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Windows 10 stuck at black screen


hi, i tried upgrading my windows 7, but failed 5 times.
step 1 on copying files are 100%
step 2 installing features n updates are 100%
step 3 FAILED, it stuck on black screen and freeze, nothing i can do besides force restart and its restored to my windows 7 back.

any idea how to solve this? it's always stuck at 75% step 2 and when go to step 3 is freeze ( 5 times in row, i'm thinking give up or buy new laptop with windows 10*Biggrin*Biggrin*Biggrin)

p.s i'm currently downloading ISO file to blank DVD hopefully it's works

 

Windows 10 Tweaks

Pressing “Windows+Pause Break” (it’s up there next to scroll lock) opens the “System” Window.

Windows 10: In the new version of Windows, Explorer has a section called Quick Access. This includes your frequent folders and recent files. Explorer defaults to opening this page when you open a new window. If you’d rather open the usual This PC, with links to your drives and library folders, follow these steps:

• Open a new Explorer window.
• Click View in the ribbon.
• Click Options.
• Under General, next to “Open File Explorer to:” choose “This PC.”
• Click OK

credit to Lifehacker.

 

Stuck in Windows 10 Upgrade

My computer seems to be stuck in a Windows 10 failed upgrade loop. I was running fine on a beta version of Windows 10, and then I came downstairs one morning to see it repeatedly booting, attempting to repair, then rebooting. The steps I've taken to diagnose are:

• Attempting to boot off a USB drive (with all drives disabled in BIOS) - this fails at the point of the blue windows screen
  
• Attempting to boot the machine itself and getting into "repair/safe mode" using F7
  
• Looking at the BIOS for obvious failures (e.g. RAM that should be there is missing) - nothing obvious is wrong.
  

I am fairly certain the build version was 9926. For many months, the system would attempt to upgrade, and then say "it failed" for some reason and roll back.

Suggestions for next steps?