Temp File

I don’t know if this is a problem or not. I run XP and in the temp file is something called Vista.cjstyles. I can’t delete it which is unusual and if I try to open it I get a message of windows cannot open this file. Windows doesn’t know what created it. Does anyone know what this is? Thanks

It might be a virus from the internet. Or it might be vista skins for XP. Most likely it might be a virus. Try restarting your computer in safe mode and delete the file it should work

While defragmenting the hard drive it had a file it couldn’t move which has never happened before. ( driver sfi.dat) I use Comodo AV and Malwarebytes. If this was a problem shouldn’t one of these pick it up? Thanks