aww.. really very very grateful for the time and effort.
Ran a scan on ESET online scanner. It identified the same six files as listed above. Plus one more. it does not generate a copy paste report, so you might see a few typos in the report!!
Also i checked the button which said *fix infected files*
During the scan a warning message by WINDOWS popped up. It said
Windows FIle Protection
Files that are required for Windows to run properly have been replaced by unrecognized versions. To maintain system stability, Windows must restore the original versions of thse files. Insert your windows XP Professional Service Pack 2 CD now
here's the scan results:
Wing32/PowerReg application (unable to clean - deleted)
C:/Program Files / Yahoo/YPSR/ Quarantine/ppq9E6
followed by the message of trojanProxy.Agent.NCI virus (unable to clean - deleted (after the next restart)
this message it gave for all six files of
i dont have the windows xp cd. my computer came with the system already installed.
now im scared to reboot, cuz I might lose allll the important system files