刚配机第一次装win7一切正常，之后每次重装都有个奇怪问题，症状： 新系统装好显卡驱动后重启，aero特效还是无法开启，必须要运行win7评分测试后才自动打开，换了n个驱动后还是不行。。。显卡是ati 的蓝宝石5770,何解？

用WHQL认证的驱动试试

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那你就评分呀

评分很慢的。。。。。。。。。。。。。。

这主要还是看你的分,不管安没安装显卡驱动,只要WIN7得分是1的,是不会开启玻璃效果的.

这里还有一个外国朋友跟你遇到一样的问题

微软的回复是这样的:

Hi Jem,



Thanks for the post!



The score you get is estimated by Windows System Assessment Tool (WinSAT), it’s a module of Microsoft Windows Vista and Windows 7. WinSAT measures various performance characteristics and capabilities of the hardware which is running on and reports them as a Windows Experience Index (WEI) score. It based on many testing and will show the lowest score as overview score.



The current version of WinSAT in Windows 7  performs the following tests:



Aero Assessment

Direct3D Alpha Blending Assessment

Direct3D Texture Load Assessment

Direct3D ALU Assessment

Windows Media Playback

CPU Performance

Memory Performance

Disk Performance



While running, the tests show only a progress bar and all the test are working in background.



So, if you got a low score on Graphics, the failed testing should be Aero Assessment. It could be caused by following factors:



1. Old driver.

2. Temporary error on score file.



You can try to:



1, download and install the latest video card driver from manufacturer website.

2, delete the results file from C:\windows\Performance\WinSAT\DataStore. Refresh your score



If the issue still persists, please let me know the video card model



Best Regards,

Miya Yao

其中第二条就是让你删除评分文件然后刷新评分delete the results file from C:\windows\Performance\WinSAT\DataStore. Refresh your score


以上

[ 本帖最后由 望君珍重 于 2011-1-27 00:00 编辑 ]

你的意思是你每次进入win7都要运行一次评分才能打开玻璃效果？还是只是重装后会遇到一次而已？

评分一次aero自动开启，以后就正常了

那就随它吧…………电脑稀奇古怪的事情多了去了

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五楼正解 和驱动无关

本帖最后由 ztxzhang518 于 2011-1-27 04:28 通过手机版编辑

我前几天本本装win 7 64，装好就有这个效果了，不用评分。

看来还是怪事多。