I would work on getting an external HD to store the backup image in case of HD failure.
I would also not change anything about the image except if necessary to move it into a folder for storage if another WindowsImageBackup folder is needed to be placed on the external. You must then move it back into the root of the external for it to be detected by the booted Repair CD or Win7 DVD Recovery.
Anything else you change may make it undetectable when needed.
You'll gain more flexibility using free Macrium - Image your system
i have made an rescue.iso with the help of macrium which is only of only 12.8 mb(i will burn it after knowing about it).. how it can be so small as it is having the image of my entire hard drive..
My Computer
At a glance
Windows 7 Home Premium (x64) Service Pack 1 (...1.65 gigahertz AMD E-450 APU with Radeon HD G...4 GB DDR3 RAMAMD Radeon HD 6320 Graphics
- Computer Manufacturer/Model Number
- HP Pavilion g7-1219wm
- OS
- Windows 7 Home Premium (x64) Service Pack 1 (build 7601)
- CPU
- 1.65 gigahertz AMD E-450 APU with Radeon HD Graphics
- Motherboard
- Hewlett-Packard 3562 07.27
- Memory
- 4 GB DDR3 RAM
- Graphics Card(s)
- AMD Radeon HD 6320 Graphics
- Sound Card
- AMD High Definition Audio Device & IDT HD
- Monitor(s) Displays
- Generic PnP Monitor (17.1"vis)
- Hard Drives
- Hitachi HTS547550A9E384 [Hard drive] (500.11 GB) -- drive 0
