The IE kernel is damaged by using the Javascript debugging tool ("Developer tool" in the tool menu) that comes with IE8. The JS Code in a program cannot run either, that is, extjs cannot run on IE8, but can run on Google's browser. I thought it was myeclipse's problem. After a long time, I found that it was an IE8 fault.
I learned from the Internet that it is possible to re-register the dynamic library. Run the following code in the new batch file (. BAT.
Rundll32.exe advpack. dll/delnoderundll32 % SystemRoot %/system32/dacui. dll
Rundll32.exe advpack. dll/delnoderundll32 % SystemRoot %/catroot/icatalog. MDB
Regsvr32/s comcat. dll
Regsvr32/s asctrls. ocx
Regsvr32/s oleaut32.dll
Regsvr32/s shdocvw. dll/I
Regsvr32/s shdocvw. dll
Regsvr32/s browseui. dll
Regsvr32/s browseui. dll/I
Regsvr32/s msrating. dll
Regsvr32/s mlang. dll
Regsvr32/s hlink. dll
Regsvr32/s mshtml. dll
Regsvr32/s mshtmled. dll
Regsvr32/s urlmon. dll
Regsvr32/s plugin. ocx
Regsvr32/s sendmail. dll
Regsvr32/s mshtml. dll/I
Regsvr32/s scrobj. dll
Regsvr32/s corpol. dll
Regsvr32/s jscript. dll
Regsvr32/s MSXML. dll
Regsvr32/s imgutil. dll
Regsvr32/s cryptext. dll
Regsvr32/s Inseng. dll
Regsvr32/s iesetup. dll/I
Regsvr32/s cryptdlg. dll
Regsvr32/s actxprxy. dll
Regsvr32/s dispex. dll
Regsvr32/s occache. dll
Regsvr32/s iepeers. dll
Regsvr32/s urlmon. dll/I
Regsvr32/s cdfview. dll
Regsvr32/s webcheck. dll
Regsvr32/s mobsync. dll
Regsvr32/s pngfilt. dll
Regsvr32/s licmgr10.dll
Regsvr32/s hhctrl. ocx
Regsvr32/s inetcfg. dll
Regsvr32/s trialoc. dll
Regsvr32/s TDC. ocx
Regsvr32/s msr2c. dll
Regsvr32/s msident. dll
Regsvr32/s msieftp. dll
Regsvr32/s xmsconf. ocx
Regsvr32/s ILS. dll
Regsvr32/s msoeacct. dll
Regsvr32/s wab32.dll
Regsvr32/s wabimp. dll
Regsvr32/s wabfind. dll
Regsvr32/s oemiglib. dll
Regsvr32/s directdb. dll
Regsvr32/s inetcomm. dll
Regsvr32/s msoe. dll
Regsvr32/s oeimport. dll
Regsvr32/s msdxm. ocx
Regsvr32/s dxmasf. dll
Regsvr32/s laprxy. dll
Regsvr32/s l3codecx. Ax
Regsvr32/s acelpdec. Ax
Regsvr32/s mpg4ds32. Ax
Regsvr32/s danim. dll
Regsvr32/s daxctle. ocx
Regsvr32/s lmrt. dll
Regsvr32/s datime. dll
Regsvr32/s dxtrans. dll
Regsvr32/s dxtmsft. dll
Regsvr32/s wshom. ocx
Regsvr32/s wshext. dll
Regsvr32/s VBScript. dll
Regsvr32/s scrrun. dll mstinit.exe/setup
Regsvr32/s msnsspc. dll/sspccreatesspireg
Regsvr32/s msapsspc. dll/sspccreatesspireg
Echo repaired successfully! Any key to exit!
Pause
I'm amazed at all the problems with BS!