About this tag
The system reserve partition is a small, hidden partition created by Windows during installation. It typically contains critical boot files like the Boot Manager and Boot Configuration Data (BCD), and may also hold the Master Boot Record (MBR). Users often encounter this partition when reinstalling Windows or managing multiple drives. Common issues include the partition appearing on the wrong drive (e.g., a secondary storage HDD) or confusion about its purpose and size (often 100 MB for Windows 7 or 500 MB for Windows 10). It is not intended for user data and should not be deleted or modified manually, as doing so can prevent Windows from booting. Understanding its role helps in troubleshooting boot problems and managing disk partitions effectively.
  1. S

    Windows 10 MicroSSD in Motherboard - HD reformat key Concern

    Hi, Planning to reinstall Windows 10 and I have some questions regarding above Title. In my laptop, it has a MircoSsd built into the motherboard and I would like to know how to use it effectively? ( How is stuff place there? Is it done automatically? Or can I put stuff in there and how?). It...
    • scrt
    • Thread
    • backup clean install concerns data management hdd partitioning installation laptop microssd motherboard oem reserve reformat reinstall ssd storage system reserve unallocated space upgrade windows 10 windows key windows update
    • Replies: 9
    • Forum: Windows Help and Support
  2. K

    Windows 7 Issues with Unwanted System Partition on Second HDD After Windows 7 Reinstallation

    hi I've installed a new 3,5"" HDD to my PC for storage purpose, working together with my current HDD. Because of other reasons, I clean re-installed windows 7 again. During the partition section, I allocated new partition to the new HDD. However, after clean re-installing the windows 7 on the...
    • kenny1999
    • Thread
    • clean install data management disk management hdd installation partition reinstall storage system reserve windows 7
    • Replies: 2
    • Forum: Windows Help and Support
  3. P

    Windows 7 How to edit/rename boot menu entries? Hide other Win7 primary partitions?

    On my computer I have 3 primary partitions: 1. "System reserve" which contains e.g.the Bootmamanger and MBR 2. First Win 7 installation ("main") 3. Second Win 7 installation ("reserve") When I boot now at first the Bootmanager on the first primary partition is called/started which in...
    • pstein
    • Thread
    • boot boot manager boot menu boot options computer setup disk management drive visibility explorer hidden partition mbr multiple installations partition primary partition rename entries storage system reserve system settings user interface windows 7
    • Replies: 1
    • Forum: Windows Upgrade and Installation