What is the danger of pulling out the computer directly after running out of U?
If the settings are not deleted and optimized, there will be no problem
Xp supports hot plug since SP2, and if you use SP1, there may be unpredictable errors, including system or U disk
As long as the reading and writing operation is completed, then no problem will be removed. But note that the computer U disk write operation is running in the background, in the write operation, although the computer screen has been shown to complete, but in fact the write operation is not complete, still need to wait a long time to, at this time if the U disk will be pulled out, it will cause the write file complete, even may cause the error of U disk file system directory, it can only be re formatted.
General to see U disk interface, the general USB 1 does not support plug and play both dial, USB 2 support plug is allocated, but the best is still safe to delete it.If the file has been passed, it will not cause a big problem. However, if the file is being pulled out, not only does it cause damage to the U disk, but it can also cause damage to the computer operating system, so make sure the file is finished. The operating system will cache when writing data. If you pull out the U disk at this time, you may lose data and damage the U disk.In short, do not feel troublesome, preferably in safe mode to delete. In that case, the U disk, the computer operating system, and more importantly, the data files are guaranteed.
