Description: This applies to Win 8.1 on a Dell Inspiron 15. After installing the security update 5.4.5.1_Win_x64 my screen grab utility (Skitch) would not work with any program, not just LibreOffice. When attempting to take a screen snap I encountered a black screen. To fix the problem I had to uninstall 5.4.5.1 and perform a System Restore to a restore point immediately prior to the install. There were no issues after I reinstalled 5.4.4. Steps to Reproduce: 1. Install LibreOfice_5.4.5.1_Win_x64 4. Run a screen grab utility like Skitch on any screen 2. You will encounter a black screen 3. Actual Results: A black screen Expected Results: The screen shot grid Reproducible: Always User Profile Reset: No Additional Info: Looks like a global change to the Windows registry was made during the 5.4.5.1 install to inhibit screen grabs. User-Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36
By 'screen grab' I am referring to 'screen capture'
Please check Visual C++ Redistributable versions. They were updated in Bug 108580 but I also had issues with other software with that updated vc_redist.
Since no response, I'll close as NotOutBug. Because you have issue with other software.