Navigation Bar Greyed Out

[Monman]

After Microsoft rebooting my PC for security update, my ‘Navigation Bar’ at left side seems to have disappeared/greyed out.

Any help appreciated.

[eko]

What do you need help with, it works doesn’t it? If you expand it you will see the text also!

[eko]

Click on the column button next to Summary to see the whole navigation content.

[Monman]

Thanks heaps