很多使用WINDOWS XP人都会遇到的系统问题：有的时候系统莫名其妙的显示不出图片文件的缩略图，各项设置都正确，找不到问题的所在。经过本人的多次实际经验，现总结出两个办法，与大家分享。

　　办法１：鼠标点击“开始”按纽，点击“运行”，输入　regsvr32 shimgvw.dll 　，回车，能成功运行的话，问题解决。

　　办法２：如果“办法１”不能解决，可以采用另一个办法：

　　１）打开“记事本”，编辑以下内容：

　　

'RepairImage.vbs
'Start of Image Preview Repair
'This section repairs the associations for Image Preview
Option Explicit
'Declare variables
Dim WSHShell, p1, p2, p3
Set WSHShell = WScript.CreateObject("WScript.Shell")
p2 = "\ShellEx\{BB2E617C-0920-11d1-9A0B-00C04FC2D6C1}\"
p3 = "{7376D660-C583-11d0-A3A5-00C04FD706EC}"
For Each p1 in Array(".art",".bmp",".dib",".gif",".jfif",".jpe",".jpeg",".jpg",".png",".wmf")
WSHShell.RegWrite "HKCR\" & p1 & p2, p3
Next
p1 = ".tif"
p3 = "{1AEB1360-5AFC-11d0-B806-00C04FD706EC}"
WSHShell.RegWrite "HKCR\" & p1 & p2, p3
p1 = ".tiff"
WSHShell.RegWrite "HKCR\" & p1 & p2, p3
p1 = ".htm"
p3 = "{EAB841A0-9550-11cf-8C16-00805F1408F3}"
WSHShell.RegWrite "HKCR\" & p1 & p2, p3
p1 = ".html"
WSHShell.RegWrite "HKCR\" & p1 & p2, p3

'Start of Thumbnail Repair
'This section repairs the view in Thumbnail mode of Explorer.
p2 = "\CLSID\"
p3 = "{25336920-03F9-11cf-8FD0-00AA00686F13}"
For Each p1 in Array(".art",".bmp",".dib",".gif",".jfif",".jpe",".jpeg",".jpg",".png",".tif",".tiff",".wmf")
   WSHShell.RegWrite "HKCR\" & p1 & p2, p3
Next
MsgBox "Image Preview and Thumbnail View File" & vbCR & "Associations have been restored.", 4096, "Confirmation"
Set WSHShell = Nothing

　　２）保存为　＊．vbs　文件。（注：＊为符合文件命名规则的任意字符或汉字）

　　３）双击运行该文件。

　　至此，缩略图问题解决。