1. Right-click the desktop computer icon-Properties.

2. In the system window that opens, click Advanced System Settings on the left.

3. In the system properties window that pops up, click System Protection. If you want to turn off system restore for drive C, left-click the local disk (C:) and then click Configure.

4. In the System Protection Local Disk (C:) window, click Turn off system protection in the System Recovery column, and then click OK.

5. A system protection window will pop up and ask: Are you sure you want to disable system protection on this drive? Click Yes.

6. Returning to the system properties window, we see that the local disk (C:) (system) protection has been turned off.

To open it, repeat step 4 and select one of the first two options.

Recovery system is a product based on data protection and recovery technology to protect computer operation and data.

How do users choose:

1. If you are an individual user, you can try all kinds of pure software restoration products, as long as they meet your requirements. Many recovery software can also be downloaded for free.

2. If you are an Internet cafe user, a school user, or have tried all kinds of pure software restore, but still encounter problems that cannot be solved, or encounter penetration, you should prefer to choose hardware card carrier restore or pure hardware restore.

3. If you encounter stubborn robot dog virus and the latest variant, or expect to completely solve the long-term defense problem of the virus at one time, you can directly try pure hardware repair products.

Three types of reduction systems:

1, pure software restore: such as XP's own system restore function, restore wizard, freezing point restore, web master, etc. ;

2. Hardware card carrier restoration: For example, all kinds of protection cards (Guanghailan card, Yisheng Zengba card, Little Sentinel reduction card, Sanming reduction card, etc.) only use PCI board to carry BOOTROOM, which gains system control earlier than software restoration, and the basic principle is consistent with pure software restoration;

3. Pure hardware restoration: Now it seems that there is only one real product, that is, the blue-core antivirus card, which directly takes over the hard disk reading and writing, and adopts the next-generation hard disk high-speed interface PCI-E to solve the principle defects of various software restoration, and the defense ability against penetration reaches the extreme.