They are not hidden files.
I have a huge list of programs. But these were most of the programs that I had run after the last time I cleaned the files.
1. Azureus
2. Konfabulator
3. Google Desktop
4. Zonealarm
5. Windowblinds
6. Maxthon browser (with roboform and net snippets).
7. Windows Media player
8. Winamp
These are pretty much what I use often. Do you suspect any one of these.
I looked at the time these files were modified or created.
These seems to be nothing on the event viewer at this time.
Heres a list of what i see on c:\debugoutput.txt
12345678262552
262573
262591
262613
262631
262652
262671
262692
262711
262732
.
.
.
goes on....
This is what I see on 78875.sym when I open it with notepad
æAºåQ5AaÃ¥ÂÃœ[Õs©IQwwŽ¹Õ×CXv6Oçª3ÃAJƒŒHónÂŽh–‰+
ÂOÉ×)Cs\h]à (ˆ=²È˜_oÄõÃl«ð?”F\ú¯:HÃ]§á˜0^cX\Û-wÊnãÂ_ôNqæŸÙqì¥1ÙªÌØÊaI½Mˆ,IøÉçI¡y|IÇ ÀètY 7–r¦!"¹UÃ5zcôS˖ÃÓPoAj‡µ0
and similar stuff....
Once again thanks for the interest you take in solving this problem.