Analysis on the feasibility of using a & quot; USB flash drive to accelerate Win7/Win8 Systems & quot;

Analysis on "Whether the USB flash drive for Windows 7/Win8 system acceleration is really feasible" the system automatically asks if you need to enable the USB flash drive system acceleration whenever you insert the USB flash drive into your computer, even the current Win8 system prompts the same thing, but do you know about the USB flash drive system acceleration? Does the USB flash drive system acceleration feature significantly speed up Windows running. The concept of USB flash drive system acceleration was introduced from the Vista system. At that time, it was a new feature that Microsoft vigorously promoted. However, it certainly won't significantly speed up your system as it directly increases the machine configuration, but it will certainly have its advantages in some specific situations. The operating principle of USB flash drive acceleration assists with SuperFetch (super pre-read. SuperFetch is a new technology introduced in Vista. The system will be able to automatically record the occurrence and end time of regular operations based on users' usage habits, as well as detailed information about the front-end and back-end software running at that time, when there is free space in the disk, the swap files stored on the hard disk are automatically converted to the memory page in advance, which speeds up the startup of frequently-running programs. The central idea of www.2cto.com SuperFetch technology is: "excessive memory space is a waste ". Indeed, if an operating system keeps too much free physical memory and consumes power, but cannot use the excess memory space to improve system performance, why cannot we make better use of the excess memory? Using the excess physical memory as a cache is the essence of SuperFetch technology. It is precisely because of this memory-based Cache Policy that Vista is hungry for memory capacity! SuperFetch generally uses computer memory, which caches files in RAM. SuperFetch can also use the storage space of the USB flash disk. In fact, this is what we call the USB flash drive system acceleration. After you connect the USB flash drive to your computer and enable the USB flash drive system acceleration function, the system will store the SuperFetch data into your USB flash drive and release the system memory. Reading tedious small files from a USB flash drive is faster than reading files from a hard disk. Therefore, theoretically, this can improve your system performance.

Why is it that the USB flash drive system acceleration may not be suitable for your computer so far? We have only seen the advantages of the USB flash drive system acceleration. However, the USB flash drive is definitely slower than RAM, and the SuperFetch data is certainly better stored on the hard disk. Therefore, the effect of USB flash drive system acceleration is most obvious only when your RAM space is insufficient. If your RAM space is large enough, it makes no sense to accelerate the USB flash drive system. When the RAM space is insufficient, the effect of the USB flash drive on www.2cto.com is satisfactory. When Vista was just released, it was officially tested to use mb ram, and the use of USB flash drive system acceleration technology, the effect is very good. But now, the computers we use usually have several GB of RAM. To improve computer performance, adding additional RAM is always feasible.

If the memory is under pressure when your computer is running, you 'd better replace or add an extra memory stick to solve this problem. Under what circumstances does the USB flash drive accelerate the system most significantly?
You really don't want to waste money to add memory, and the system memory is only MB or 1 GB, and you happen to have a free USB flash disk for use. If your USB flash drive is slow to read, we recommend that you stop using it.