Windows 10: I have an 11 year old computer with Windows 10 64 loaded that has become erratic.

I have an 11 year old computer with Windows 10 64 loaded that has become erratic. It started with Bluetooth devices that would not connect then went to not connecting wirelessly to the internet. I then replaced the networking card and it was better for a few days but is back to the same issues with the addition of the WINDOWS LICENSE WILL EXPIRE warning every 20 seconds making it unusable. Is this MICROSOFT trying to force UPGRADES even though this computer won't support WINDOWS 11? How can I tell if this is a hardware or software issue? None of the troubleshooters such as WINDOWS HEALTH will

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How can I locate my passwords on my computer window 11 ? I'm 86 years old and I need help.

How can I locate my passwords on my cumputer windows 11 ? I need a step by step to fine them. I'm 86 years old and I can not get by the talking computer at Microsoft .

 

win 10 upgrade crashes computer and will not load windows

PC Win7 64 bit. I tried to do Win 10 upgrade and not save files or apps. PC crashed during upgrade. I tried all the steps listed. It would not let me load image disks that I had made or the system repair disk. I tried to restore to factory setting.
That didn't work. Now the computer tries to load windows but its tells me the computer was shut down improperly and restarts with the same message. It will not start in save mode.

 

Razer Taipan mouse pointer moving erratically after Windows 10 update

I'm using the Razer Taipan mouse. The mouse pointer has been moving erratically since the last Windows 10 update a few days.

Yesterday I called Razer support. They had me uninstall the software and also delete the mouse from the list of hardware in the control panel. Then I restarted my computer and reinstalled the software. That worked for all of yesterday. This morning the mouse
pointer is moving erratically again.

I've followed the procedure from yesterday of uninstalling the software, removing the mouse from the list of hardware in the control panel, restarting the computer and reinstalling the software. This time it has not solved the problem.

Any suggestions?