I have solved this problem now. I hope the following information would help you: Solution 1 Open Internet Explorer >Tools >Internet Options >Advanced >Dudley Perkins A Lil Light Zipper on this page. Security: Clear the 'Do not save encrypted pages to disk'. Solution 2 Open Internet Explorer >Tools >Internet Options >Security >Custom level >Hierarchical Datagridviewcheckboxcolumn. Download: Select Disable for 'Automatic prompting for file download'. Repeat this for all 4 zones.

Solution 3 Open My Computer >Tools >Folder Options >File Types >PDF >Advanced: Clear the 'Confirm open after download'. Go to Start->Run->gpedit.msc Double-click the “Turn off the Security Settings Check Feature” entry and choose “Enable Explanation: This policy setting turns off the Security Settings Check feature, which checks Internet Explorer security settings to determine when the settings put Internet Explorer at risk. ( NOTE: this means that the annoying bar will not pop up) NO MORE ANNOYING INFORMATION BAR!!! If you enable this policy setting, the security settings check will not be performed. If you disable or do not configure this policy setting, the security settings check will be performed. Reghack if you don't want to do it via gpedit Open regedit (Start >Run >regedit ) - Navigate to HKLM Software Policies Microsoft Internet Explorer Security • If those key don't exist, you'll probably have to create them. They are case-sensitive.

• Create the following DWORD (case sensitive) DisableSecuritySettingsCheck • Give this DWORD the value: 1.

Oct 09, 2013 Download Toolkit to Disable Automatic Delivery of Internet Explorer 11 from Official Microsoft Download Center.