How To Disable "Reopen Last Browsing Session" In Internet Explorer 8
Internet Explorer 8 browser lets you open the last browsing session while you closed the browser. The link can be found when you open a new tab. The link “Reopen Last Browsing Session” appears below “Reopen closed tabs” as shown in screen-shot below. This is useful when you accidentally closed browser in mid of browsing session. But due to this your browsing history may be exposed to others and may pose a threat to your privacy.

We will explain you how to disable “Reopen Last Browsing Session” feature be editing registry.
1. Login to your PC as Administrator.
2. Click Start–> type “regedit.exe” in the program search box and hit enter.

3. This will launch Registry Editor. In the left side pane, navigate to:
HKEY_CURRENT_USER –> Software –> Microsoft –> Internet Explorer –> Recovery

4. In the right side pane, right-click in empty area and click “DWORD (32-bit) Value”.

5. Rename it as “NoReopenLast Session”.

6. Double-click on the entry and type “Value data” as “1″.

7. Close Registry Editor.
8. Restart Internet Explorer 8.
You are done. Internet Explorer 8 will now not remember the last browsing session.