I recently realized that my hard drive has much less space available on it than I would like. After some searching I see that WINDOWS/TEMP has about a gig worth of files in it, but I suspect they have no real purpose. I am half tempted to just delete them all, but thought I'd check first. Should I be cautious of deleting files from the TEMP folder? What about folders in the TEMP folder?
Delete them, just junk, also if you run XP you can disable system restore, (control panel- system) depending on how big your hard drive is you can free up 500meg to 4gig, only downside is, if you have a problem and need to restore you wont be able too.
ccleaner helps make the process of cleaning up your temp files a bit more automated if you're interested. It's pretty well written but I suggest you read the documentation before using it. It cleans out your temp folder, temporary internet cache, cookies, internet history among other things.
Check your internet cache size, there's no need for it to be 10% of your hard drive, I have mine set at 40MB.
On my work PC, I tend to find some cruft that builds up over time.
Generally, I switch the directory view to a list, then sort by date. Anything more than a month or two old is generally tossed.
My Mac at home (running OS X) doesn't have this garbage-collecting tendency, but then again I'm not running a mail server, print server, or web server (the latter can generate huge log files if your site is halfway popular). I'll periodically check the /tmp and /var/tmp directories, and I have a shell script that blows away system and personal caches and cleans logs.
I dumped my cookies yesterday, and while I was at it, dumped all my "temporary internet files". Next I ran my e-trust AV, and as I was watching it, I couldn't believe that it still ran through about 20,000 temp files.
What the heck is up with that? Did I dump the wrong thing? Don't dumped files stay dumped?
Is there some sort of book for the clueless that I should be reading?
ALSO....I haven't tried the cleaner program. I use Adaware and Spybot at least once a week, but I don't notice any increase in performance, which seems to be gradually declining.
I usually blame this declining performance on the "other half" of the computer, which is Mrs. Murphy's half - pass protected, God bless XP - where I can't go in and dump cookies or temp files. She told me the password before, a year ago, but now I've forgotten it. I hate to ask her for it. Do I hafta? My half is not pass protected. Did I mention that Mrs. Murphy is offended by porn?
Adaware seems to clean both halves. Spybot and e-Trust AV don't seem to, but I don't know if they do.
Our computer vendor, the expert, goes over my head so fast, and he disapproves of porn, plus he has a "proven personality defect" that makes him unable to associate with mere mortals. He always charges $1875 for last year's model.
I helped my friend, a prominent local attorney who is even more computer illiterate than I am, go to Wal-Mart and purchase the $599 special (many more features than last year's model) and hooked it up and had him on the Net in a couple of hours, so I'm at least as knowledgeable as the average marsupial.
I don't care what's in the TEMP FOLDER, I usually delete all content because 99% of the time they are just junk!! just like the junk mail I received everyday except for Sunday and the advertisement calls I get every now and then. I have SystemWork powered by Norton and that gets rid of all traces and junk. In addition to that I have system mechanic which does the same.
There's a difference between the "temp" files and the "temporary internet files"; the latter are what you have seen on the web, while the "real" temp files (usually stored in the folder C:\Windows\Temp or something similar) are generated by the applications that you run on the computer and are used to store temporary data needed by the programs; unfortunately, some programs are very bad at cleaning up the mess they've created ( = they don't delete, but leave them so that you have to remove them manually). You can remove them using "Disk cleanup" (or whatever it's called in the English version of Windows), which is located in the menu Programs > Accessories > System utilities (once again, I'm not sure what they're called in the English version - my Windows is Danish )
Don't trust adaware one bit, they were caught selling reduced protection for a price. If I see someone using it I suggest they uninstall it immediately. For spyware scanners I suggest spybot and microsofts new antispyware program.
I've found ccleaner to be stable and safe but check out what it does and feel comfortable before letting it clean your system. It has tons of options so it can be as thorough or as lightweight as you want.