Running Win 7 54-bit. Cannot install severall apps, drivers...
I am getting a system 5 error. I had no problem for 2 weeks until yeserday. This is a 2 week old fresh install that was running sweetly.
i understand some older items will not install but I am talking about othe.r things like a HP 4500 printer (4YO) that was running fine It suddenly stopped working, so I tried to update the drivers. No dice. 7-Zip is another one because it is required by certain items to install things (winRar wont do the trick. I do have win rar 64 bit installed and working, but I need 7zip for all things HP?
Research has shown that it might have something to do with administrator logins and I have tried all that to no avail.
Thanks in advance