HeelpBook Staff: this issue may appear when using a PC with Windows Vista or Seven operating system.
Click on OK to save the changes.
When you run Visual Basic, a User Account Control (UAC) dialog will be displayed, asking you to confirm that you wish to execute the program.
This is because it's now running with elevated privileges. You may also get a message that the color scheme has been changed to Windows Vista Basic. The Aero interface will be temporarily disabled until you close the IDE, which will resolve the performance issues with the form designer.
SOURCE | LINK (VBForums.com) | LANGUAGE | ENGLISH |
Heelpbook.net – Error accessing the system registry (Microsoft Visual Basic 6 IDE) – http://heelpbook.altervista.org/2012/error-accessing-the-system-registry-microsoft-visual-basic-6-ide/