The power supply 350W if I understand correctly. The label says AC/Bel HBA008-ZA1GT - 350
However, when running the disk checkup program suggested earlier in this thread, it showed there was an...

OK so trying to load the 2nd drive might not be the correct thing to say. I just thought that since I can start up fine if I unplug the drive that something was trying to read the 2nd drive during...

OK, I tried this. It says 1 or more SMART thresholds exceded. I am assuming the drive is bad and I should just can it Unless there is a way to fix it. But that doesn't explain why it keeps trying to...

This is not my system. My system has Windows 10 now. Purchased with Win8 that was corrupted so I purchased Win8.1 and installed that, then last year win 10 installed during free upgrade period....

I believe the 2nd drive was used for Linux, but it is not in the boot order list in bios. The only drive in the boot order is the correct drive, but it still tries to load the wrong 1.

I'm not sure. On the correct drive I installed win 8.1 and believe it just formatted drive before install. I upgraded to win 10 from the free download (really not liking Win 10...seriouslly thinking...

I did the clean all as suggested. By the way, I had dinner dessert, and a few cocktails before it finished. Well, maybe it was finished by the first but I decided to have 2 more. LOL After it...

I'm not sure of the age of the drive from my son's computer. If I had to guess I'd say probably about 5 years. I have tried deleting the partition and creating a new and reformatting. I'm guessing...

I was replacing My son' old computer and I decided to remove the HD and put it into my case for extra storage/back-up. When I start or restart the computer I get a screen I have never seen before on...