When a computer has malware, you may be offered two very different solutions: cleaning the existing Windows installation or reinstalling the operating system. Neither approach is automatically right for every situation.
What malware cleanup tries to preserve
Cleanup aims to remove identified threats and unwanted programs while retaining the existing Windows environment, installed applications and settings when practical. The amount of work depends on the infection and damage, and no scan can guarantee every compromise has been removed.
What a Windows reinstall changes
A fresh reinstall removes the previous operating-system environment. This can resolve widespread software damage, but applications may need to be installed again and device drivers, software licenses and personal settings may require attention. Backups and a data migration plan are essential before wiping a drive.
Protect your files first
Before cleanup or reinstalling, assess whether files are backed up and whether the storage itself is healthy. If the drive shows failure symptoms, routine scanning or copying may put the data at greater risk.
Which option is more appropriate?
We consider the symptoms, security concerns, age of the system, software requirements and the customer's preferences. A computer with deep system damage may be more reliable after rebuilding, while a less severe unwanted-program problem may be handled without reinstalling.
How Computer Hospital can help
We explain the scope, price and data implications of each service before proceeding. Learn more about Virus Removal or Windows Installation and Upgrade.
Computer Hospital · Houston since 1986
Need help with this issue?
Bring us the symptoms and the steps already tried. We can discuss an appropriate evaluation and explain your service options before any paid work begins.