Second, Master Lu's memory release function is to write data that is not commonly used in memory into the hard disk, which mostly saves hundreds of megabytes of memory, which is normal. If your memory is large enough, it is recommended not to tidy it up, which will obviously increase the burden on the cpu, because when the cpu wants to use data, it needs to read it in the hard disk again.

Thirdly, I looked at the memory occupied by QQ. Version 20 1 1 takes 93M, and my opera browser takes 200M. But the browser depends on the number of pages you open and the content of the pages. I opened more than 10 pages when I read it. If you play some flash games, it will take up more memory. Like everyone's parking lot or something.

The fourth patch is a solution provided by the software vendor, and the security risks or functional defects of the product are found in the later product maintenance process. There is no saying that patches can solve the memory occupation. Patches are released by software vendors themselves.

Fifth, to sum up, your problem may be that the operating system is not genuine, and the producers have added a lot of software to the system in order to gain benefits. Probably all self-starting software or services. In fact, the depth of YLMF is achieved by integrating software vendors into their systems. The solution can try 360 software management to uninstall unnecessary software, use 360 boot acceleration function and disable some unnecessary software.

Sixth, the final solution is that you find a better system. I suggest you look at win7. I feel that win7 of this team is doing very well. You can try.