Thanks, I bought laptop from Harvey Normans in Bunbury, no disc supplied CA anti Virus say I have hardware probs? system works ok in safe mode still slow as to respond,had error 0x45d i think that was gadgets prob so i have enabled this. also done two clean wipes then works ok for couple shut downs then back to slow response when keying! got me buggered
1) Error 0x45d: That is an I/O device error - most likely your hard drive.
Even though you said you did "clean wipes" (I assume you mean formatted drive and reinstalled the OS) and works ok for a couple of ?? (unknown if minutes or days), Windows is eventually trying to recover from accessing or writing to bad sectors on the disk.
Suggest you run: chkdsk /r from command prompt, and also any hardware diagnostic tool supplied by the HD Manufacturer. You can run a utility called speccy to find all system info, including hard drive Mfg / model no.http://www.filehippo.com/download_speccy