After registry cleanup software, "CCleaner", I lost my bootloader for Linux Mint 11.
Here is simple fix and steps.
1. First of all, run DOS as administrator.
2. Execute "bcdedit"
3. I will provide current boot loader info. See ‘Real-mode boot sector’. It’s invaild path and description. Correct path should be ‘\linuxmint\winboot\wubildr.mbr’. Let’s correct it.
4. Correct path is C:\linuxmint\winboot\wubidr.mbr.
4. Use command "bcdedit /set {ID} path \linuxmint\winboot\wubildr.mbr"
5. Verify setting after executed above command.
6. Change description as well by using command "bcdedit /set {ID} description LinuxMINT"
7. Verify setting after executed above command.