Don't touch Service Pack 4. no, no, no.
SP4 is probably already installed as auto updates was on. I turned if off in the control panel. It didn't like it no no no. Even NAV has freaked out. I turned it back on. I can prevent installs as I get a notification when I go to shut down to click on a link and not the usual button if I want to turn off my computer without doing the installs, a nuisance.
I was poking around those folders, hard to know what they all are for but looked in one for downloaded and see two Active X Control files are damaged.
Well, what is wrong with SP4 now that I've probably got it? I found two files with SP4 in them, one a .dll and one a .STK file.
I feel like I'm playing Russian Roulette every time I let those installs go through because I have no clue what they might do. I used to go out and get them myself, and it would explain a little, still left me pretty clueless.
Oh the joys of Windows.
"To determine which service pack is currently installed on your computer, follow these steps:
1. Click Start, and then click Run.
2. Copy and paste, or type the following command and then click OK:
winver
A dialog box displays the version of Windows and the service pack that is currently installed on your computer."
So what do you suggest I do now? I can't find much on SP4 except download it, won't. Don't see any known issues.