Here are some statistics created by a few PC Cleanup companies.
Average hard drive fragmentation: 15-20%
PCs deficient of sufficient amount of RAM: about 38%
PCs without active antivirus protection: about 45%
PCs without active firewall protection: about 20%
Average number of vulnerable software/system settings: 16
PCs with hard drive problems: 67%
Regards to PC Pit Stop, iolo, and IObit.
Average hard drive fragmentation: 15-20%
PCs deficient of sufficient amount of RAM: about 38%
PCs without active antivirus protection: about 45%
PCs without active firewall protection: about 20%
Average number of vulnerable software/system settings: 16
PCs with hard drive problems: 67%
Regards to PC Pit Stop, iolo, and IObit.