gary1234567

今天我装了一些软件，阻止了一些软件的加载，然后我打开我的电脑，就弹出一个窗口显示：（null）不是有效的win32有效的应用程序，我的电脑就是打不开，我在百度搜索了一些解决办法，但是都不行。
求各位高手帮忙，谢谢！

可能是操作系统有问题，建议从新安装系统！

fengdu827

我试过这样的问题，我的那次是中病毒了，建议楼主先杀毒看看。如果不行，那也只能重装系统了！

老办法，杀毒，不行，重装，不行，格机啊啊

地狱咆哮

系统有问题，出了故障，搞一张系统盘，修复一下系统，就可以搞定

我试过这样的问题，我的那次是中病毒了，建议楼主先杀毒看看。如果不行，那也只能重装系统了！

wayne28513

可能是系统的版本不支持吧 我也有这样过 但是不知道怎样解决

cs00622

去没问题的电脑上拷个explorer.exe覆盖自己的，估计要在dos下操作，看看能不能解决问题

新建一个文本文档，把下面的代码复制进去，保存文件后缀名为.reg，然后双击运行就可以了。



Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}]
@="我的电脑"
"InfoTip"=hex(2):40,00,25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,\
6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,\
00,53,00,48,00,45,00,4c,00,4c,00,33,00,32,00,2e,00,64,00,6c,00,6c,00,2c,00,\
2d,00,32,00,32,00,39,00,31,00,33,00,00,00
"IntroText"=hex(2):40,00,25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,\
6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,\
00,53,00,48,00,45,00,4c,00,4c,00,33,00,32,00,2e,00,64,00,6c,00,6c,00,2c,00,\
2d,00,33,00,31,00,37,00,35,00,31,00,00,00
"LocalizedString"=hex(2):40,00,25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,\
6f,00,6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,\
00,5c,00,53,00,48,00,45,00,4c,00,4c,00,33,00,32,00,2e,00,64,00,6c,00,6c,00,\
2c,00,2d,00,39,00,32,00,31,00,36,00,00,00

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\DefaultIcon]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
00,5c,00,45,00,78,00,70,00,6c,00,6f,00,72,00,65,00,72,00,2e,00,65,00,78,00,\
65,00,2c,00,30,00,00,00

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\InProcServer32]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,53,00,48,00,\
45,00,4c,00,4c,00,33,00,32,00,2e,00,64,00,6c,00,6c,00,00,00
"ThreadingModel"="Apartment"

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell]
@="none"

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\find]
@=hex(2):40,00,25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,\
00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,53,00,\
48,00,45,00,4c,00,4c,00,33,00,32,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,38,\
00,35,00,30,00,33,00,00,00
"SuppressionPolicy"=dword:00000080

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\find\command]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
00,5c,00,45,00,78,00,70,00,6c,00,6f,00,72,00,65,00,72,00,2e,00,65,00,78,00,\
65,00,00,00

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\find\ddeexec]
@="[FindFolder(\"%l\", %I)]"

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\find\ddeexec\application]
@="Folders"

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\find\ddeexec\topic]
@="AppProperties"

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\Manage]
@=hex(2):40,00,25,00,77,00,69,00,6e,00,64,00,69,00,72,00,25,00,5c,00,73,00,79,\
00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,6d,00,79,00,63,00,6f,00,6d,00,\
70,00,75,00,74,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,34,00,30,00,30,00,00,\
00
"SuppressionPolicy"=dword:4000003c

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\Manage\command]
@=hex(2):25,00,77,00,69,00,6e,00,64,00,69,00,72,00,25,00,5c,00,73,00,79,00,73,\
00,74,00,65,00,6d,00,33,00,32,00,5c,00,6d,00,6d,00,63,00,2e,00,65,00,78,00,\
65,00,20,00,2f,00,73,00,20,00,25,00,77,00,69,00,6e,00,64,00,69,00,72,00,25,\
00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,63,00,6f,00,\
6d,00,70,00,6d,00,67,00,6d,00,74,00,2e,00,6d,00,73,00,63,00,00,00

[HKEY_CLASSES_ROOT\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\ShellFolder]
"HideOnDesktopPerUser"=""


保存后，双击导入这个REG文件，然后可能需要重新启动一下。

一般是中毒了.最好的办法重新装个系统看看..!!