I. if your ie cannot open js scripts (all js files in the connection system are not running, and js advertisements on webpages or many pages cannot be displayed), follow these steps to troubleshoot and solve the problem:
1. Check whether JavaScript code execution is disabled in IE Security:
Tools> internet Options> advanced Disable script debugging and check the script display prompt, If not
2. Check whether anti-virus software is installed. If no program is installed, open the window and check the settings.
3. manually repair ie: Start → run, enter the following content respectively:
Regsvr32 Shdocvw. dll =, OK
Regsvr32 Oleaut32.dll =, OK
Regsvr32 Actxprxy. dll =, OK
Regsvr32 Mshtml. dll =, OK
Regsvr32 Urlmon. dll =, OK
Regsvr32 browseui. dll =, OK
Purpose:
A. Running the preceding command at the same time not only solves the problem that IE cannot open a new window, but also does not respond when you click the hyperlink with the mouse;
B. It can also solve other IE problems, such as incomplete webpage display, no JAVA effect, and no Automatic Webpage jump, when you open some websites, the system always prompts "this page cannot be displayed.
4. if it still does not work, it should be because the JS script is not registered or the JS script is uninstalled.
Start → run. Enter the following content: Regsvr32 jscript. dll = OK
Input Regsvr32 vbscript. dll = OK
5. If the above settings are correct or cannot solve the problem of not executing js scripts, write the following code in Notepad format and save it with the suffix *. 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 oeimp Ort. 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> nul
Next, double-click the bat file and restart it.
Your IE can display the JS files or JS scripts on the website as before :)
2. HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Internet Explorer \ ActiveX Compatibility
Clsid: {D27CDB6E-AE6D-11CF-96B8-444553540000}
That is, it disables the activex Control of Flash Player and deletes it immediately,
Refresh page
Generally, if IE cannot display flash, check whether player is installed first. installation address:
Http://www.macromedia.com/shockwave/download/download.cgi? P1_Prod_Version = ShockwaveFlash
Then, check whether the options of "internet Options"> "advanced"> "Multimedia"> "play Animation" are selected.
Choose "internet Options"> "security"> "Custom Level" to enable activeX Control and plug-in.
Finally, check whether programs such as BanActiveX disable the Flash Player activex Control and delete it if any.
Note: js focuses on JS, VS component re-registration, and FLASH focuses on plug-in download.
