Windows delays write failure solution (1)

Windows delay write failure is a common computer failure, the system prompts "Windows - delay write failure Windows can not save all data for ... file...", mostly caused by hardware failure or setting error, want to Solving the problem of delaying write failures requires understanding what is deferred writes;

Deferred writes: A typical technique for improving system productivity when disk writes are required due to disk writes Busy, may affect the stability of the system, slow down the write failure technology will temporarily need to write data to the disk to the memory, once the disk is idle, the temporary storage of data in the memory is written to the disk, so write The incoming data avoids the peak period of disk work, which will inevitably improve the stability of the system operation;

Masking the method of delaying write failure error: (This scheme is to shield the system from reporting errors, instead of directly solving the problem. )

1. Cancel the disk deferred write, right click on "My Computer" -> Select "Properties" -> Select "Hardware" tab -> Click " Backup Manager -> Expand the + sign in front of the "Disk Drive" -> Right click on the disk model -> Select "Properties" -> In the pop-up dialog box, select the "Problems" tab - - & gt; the front of the "enable write caching on the disk" remove the hook - & gt; click "OK" - & gt; restart computer;

Delayed write failure solution: (ranked by chance, the more common it is)

The first type: poor memory compatibility (if you only use one memory stick, please see the second one directly) ), users who use multiple memory sticks may experience problems with deferred write failures, and when this problem occurs, unplugging a memory stick can solve the problem because two or more memory sticks are used. Incompatible with each other or poor compatibility, try to use the same brand and the same type of memory stick, match the memory stick according to the frequency supported by the motherboard. For example, the memory board requires DDR2 677 memory, which may occur with the memory stick using DDR2 800. Incompatible issues, or motherboard Whether the detection is faulty;

The second type: bad sectors of the hard disk (if it is a new hard disk or just re-partition, please see the third type directly), the hard disk storage sector has bad sectors, which makes it impossible to write data. A sector that appears to have bad sectors and a subsystem that delays writing may delay write failure. In a similar situation, it is better to replace the new hard disk or use a professional disk repair tool to shield the sectors with bad sectors; >

The third type: hardware failure, such as the SATA communication cable of the hard disk, the IDE parallel port communication line, and the motherboard damage, may cause the write failure to be delayed. If the problem persists, you can try to replace the communication line or Motherboard repair test;

Fourth: no write permission, find the error directory folder, right click on the folder, select "Properties", select the "Security" tab, check the permissions of the Administrator user Is it "Full Control", if not, set it to "Full Control".

Summary: The above solution is based on the judgment and processing of ordinary users. In fact, there are many reasons for Windows to delay write failure, but it requires computer expertise. It is handled, so Xiaobian tries to organize it as simple as possible, and it is not listed one by one.