Solved deleted system reserved partition Tags: Windows 7 Partition Last response: July 15, 2013 7:38 AM in Windows 7 Share veera460 July 14, 2013 10:52:15 AM I deleted system reserved partition while installing windows 7 then it was showing bootmgr missing.while i was trying to reinstall the os it is not happening More about : deleted system reserved partition JackNaylorPE a b $ Windows 7 July 14, 2013 10:55:27 AM format entire disk and start over m 0 l veera460 July 15, 2013 7:28:50 AM But the drive is not formating m 0 l Can't find your answer ? Ask ! Get the answer Best solution Hawkeye22 a c 238 $ Windows 7 July 15, 2013 7:38:35 AM During the install process (I believe advanced options) you have the option to create/delete partitions and format. Delete all partitions and continue installation from there. Share Can't find your answer ? Ask ! Publish Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !