Hi John Colquitt,
Welcome to Microsoft Answers.
• Which edition of Internet Explorer are you using?
• Was there any changes done to the computer prior to this issue?
Runtime Error R6025 error occurs when your application indirectly calls a pure virtual member function in a context where a call to the function is not valid. In most cases, the compiler detects this and reports the error when building the application. But
depending on how your code is written, sometimes the problem is detected only at run-time.
However, you can try these:
A) Run the FIX IT Tool in the link
http://support.microsoft.com/kb/822521 “ Fix Runtime Errors in Internet Explorer”
B) Start Internet Explorer in No Add-ons mode.
i) Click the Start button, click All Programs, click Accessories, click System Tools, and then click Internet Explorer (No Add-ons).
ii) Then Check if the website it’s still having the issue.
If it’s not having the issue, then the problem is caused by one of the add-ons used by the internet explorer.
Then you may have to disable /enable one by one and see which add-ons are causing the issue.
Before you disable a browser add-on, keep in mind that some WebPages, or Internet Explorer itself, might not display properly if an add-on is disabled. We recommend that you only disable an add-on if it repeatedly causes Internet Explorer to close.
To permanently disable/enable add-ons in Internet Explorer 8
1. Open Internet Explorer by clicking the Start button, and then clicking Internet Explorer.
2. Click the Tools button, and then click Manage Add-ons.
3. Under Show, click All add-ons.
4. Click the add-on you want to disable, and then click Disable/Enable.
5. Repeat step 4 for every add-on you want to disable/enable. When you are finished, click Close.
To permanently disable/enable add-ons in Internet Explorer 7
1. Open Internet Explorer.
2. Click the Tools button, click Manage Add-ons, and then click Enable or Disable Add-ons.
3. In the Show list, click Add-ons that have been used by Internet Explorer to display all add-ons.
4. Click the add-on you want to enable, and then click Enable.
5. Repeat step 4 for every add-on you want to enable. When you are finished, click OK.
C) Reset the Internet explorer setting, click the Fix it button on the link
http://support.microsoft.com/kb/923737 “How to Reset Internet
Explorer Setting”. Click Run in the File Download dialog box, and then follow the steps in the Fix it wizard.