Category Archives: Hardware

Windows 7 – How To Move The 100MB Partition Reserved For Sytem Boot

You installed a new version of Windows 7, just to discover that Windows made a 100MB partition on your old harddisk, so now you can’t boot without this harddisk….

I was looking for a solution to this, most solutions suggested to delete the partition and un-plug the old HD and then using the Windows CD to make a new system partition.

Well, I found a better solution and it worked out just fine.

If you want to keep a special partition for your boot files, start by making a 100MB partition on your C: drive (assuming Windows is installed here).

It is recommended to make a backup of your harddisk before following the next steps.

Now follow these steps, remember to use the correct disk and volumes.

  1. Click the Start button, then in the “Start Search” box, type “CMD” but do not press Enter yet.
  2. In the list above the search box, under “Programs”, right-click on CMD and choose “Run as Administrator” and click “Continue”.
  3. In the open console, type the following commands and press Enter:
    diskpart
    select disk 0 \\I assume that the 100MB partition is in Disk 0
    list vol
    select volume 0 \\I assume that the 100MB partition is installed in "volume 0"
    inactive
    select volume 1 \\I assume that the OS is in "volume 1"
    active
    exit
  4. Type in CMD (still in administrator mode):
    C:\windows\system32\bcdboot.exe C:\windows /s C:

It should prompts that the command line is successfully. Restart the computer. The boot files should now have been moved from the old HD to the new one.

Note: if you put the boot files to a new partition, remember to set your OS volume to active again.

Tweak your SSD’s performance and free up space

If you haven’t already bought an SSD for your system disk, you should. The speed is incredible!

I found a very good guide from Toms Hardware, this guide helps you tweak your SSD performance and also free up some precious space.

This is what the guide recommends:

  • Verify the SATA controller is set to AHCI Mode and Trim is enabled.
  • Disable System Restore
  • Disable drive indexing
  • Disable the page file (careful with this)
  • Disable Hibernation
  • Disable prefetching in the registry
  • Disable Windows’ write caching
  • Disable the SuperFetch and Windows Search services
  • Disable ClearPageFileAtShutdown and LargeSystemCache
  • Adjust power settings