Windows 10: Dell optiplex

I just replaced my psu I turned it on and worked perfectly fine untill I plug in my keyboard and mouse and it turns off then on and the screen goes black it still works just no display

:)

 

dell optiplex

I have the dell Optiplex works well but sometimes it seems like it freezes up or the HD-STOPS enjoy the system

any suggestions is there anything to turn off always a delay in typing

when i got it it was so fast

should i boot in safe mode what will that tell me?

thank you

 

Upgrade Dell Optiplex 7040

I have a Dell Optiplex 7040 with TPM 1.2 enabled and see that I can upgrade it to TPM 2.0 but it still has an Intell Core i7-6700 CPU that prevents me from upgrading from Windows 10 to Windows 11. Can the CPU be added to the list of compatible processors and I be notified when it has? If not, can you tell me another CPU that works on a Dell Optiplex 7040 that is compatible?

 

Dell Optiplex Clean Install of Windows 10

We have 20 new Dell Optiplex 7020s on the way with Windows 7 preloaded. I'd like to know the steps to perform a clean install of Windows 10.

Thanks,

Troy Taylor