IE can't be opened, showing application exception. Unknown software exception (0xc06d007e) is located at 0x7c8 12afb. How to fix it?

First open 360 to see if there are any unpatched vulnerabilities, uninstall unnecessary software (keep the computer pure), then carry out computer physical examination (which will sweep away a lot of junk files), kill Trojans (which will prevent virus software from tampering with your IE), clean up plug-ins (sometimes there are some unknown plug-ins when IE is loaded, which makes it impossible to open), and finally restart.

If you still can't open IE after all this, you can upgrade IE 360 IE IEE8. After doing these things, you can definitely use them. I hope it helps you. Friends help each other.