Hi, i have been reformatting my PC for quite sometime and before, it ran and was completed SUCCESSFULLY. But now, when i try to reinstall my OS, it installs quite "well" or so i thought meaning, the OS completed installation with no errors or problems being reported but as i use the FRESHLY formatted PC, it starts to slow down meaning the processor can't seem to handle the same work as it did before, data transfer rate slowed down dramatically, some programs fails to install perfectly, audio not working, startup/shutdown slower, etc., which is totally not the way it used to behave before.
AMD Athlon XII 245 x2 proci
Hitachi 500gb SATA 7200rpm
Kingston 2gb DDR3 ram
hp dvd read/writer SATA
copied bootable dvd iso 1yr old
scanned with avg with no threats detected.
Thanks in advance for all who'll help. :-)