Formatting a Windows 7 hard drive is easy once you understand the rules. Drives D/E: can be done inside Windows.
When you format a drive, you will often see a "Quick Format" checkbox. format windows 7 hard drive
Formatting a hard drive in Windows 7 is a fundamental maintenance task, but the process and its implications vary significantly depending on whether you are wiping a secondary drive or the primary system drive (C:). Formatting a Windows 7 hard drive is easy