How far re-installation of Windows affected the PC?

[hluachawngthu]

How far a frequent re-installation of Windows has affected the Hardware or the PC? Is there any suggestions?

 

[swatkat]

Frequent re-installation or formats does not affect PC hardware.

 

[ravi_rtr]

frequent formatting of hard disk makes it less reliable and life of hard disk will decrease.

 

[swatkat]

frequent formatting of hard disk makes it less reliable and life of hard disk will decrease.

How? Citation needed!