Windows 7 taskbar pinned items stop working (after windows update?)

problem: After a few windows updates this week and the subsequent reboot, none of my taskbar pinned shortcuts or items worked!

The message was "Can't open this item" for each one of my pinned taskbar items.

The icons displayed just fine and the right click function worked as expected but launching the pinned items with left click gave the aforementioned message :(

Did I just get hit by a Microsoft's Patch Tuesday drive-by?

Feel free to skip right to the solution, the rest of the info is background/context.

Further reading

As a disclaimer, I have been getting weird issues with missing dll's of late, and have been forced to use the sfc /scannow command a few times in recent weeks. At first I thought this was after a few blue screens, due to playing with my RAM voltages, to ensure they were as low as possible... however now I'm wondering if there is a bigger issue somewhere.

Its possible that the so far unknown issue that has been causing these dll's to go missing or get corrupt, could of also hosed my taskbar items? I'm not sure, I would of imagined if I had an issue like that, things would be blowing up all over the place? It might not be related.

Worthy of note, a item in my Library also vanished at the same time as my pinned items... which was easily enough restored, but definitely odd.

In recent weeks, I've started to use Windows 7 Sleep function, e.g. at night when I have a lot open or if I know I'm walking away for a while. Since forever I've avoided sleep/suspend mode on windows because its always caused issues that need a reboot to fix. Perhaps sleeping is still a major no-no?

My main OS drive is also an SSD, so I'm wondering if there is something up with that, or perhaps SSD's don't like sleep mode, because up until now, the SSD has been working exactly as expected.

Oh the joys! I will post an update if anything worthwhile should arise on any of that.

solution: make shortcuts in \User Pinned\TaskBar

What I ended up doing to fix things, after not finding much help via the search engines:

1. Locating where the taskbar stuff is kept
   %USERPROFILE%\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar
2. This location was empty for me :(
3. So I manually created program shortcuts with the same names as my pinned items.
4. Things started to magically work again.

To get the exact name of the pinned item, I SHIFT+RIGHT CLICKED a pinned item and chose properties, to see the name of the item. Then copy & pasted that as the name of the related item in the aforementioned path.

Hope that helps someone out!

Windows 7 backup and restore error 0x80070020

problem: Windows 7 backup won't run or has stopped running

impact: Your stuff is not being backed up!

solution: Try creating a backup user or simply logging out

I had a user who's backup stopped working. After consulting with Dr. Google, non of the usual solutions would resolve the issue.

One person reported solving the issue by ensuring no users were logged in when the backup schedule ran, which makes sense, seeing as the error is related to some kind of file sharing violation.

This got me thinking, perhaps the usual user account had some processing running that were locking out some files. So I had the idea to create a backup user account, to see if the back up would run under that account. It did.

At the time of writing, I don't have any better suggestions, other than trying one of the above. It would seem that for my user, the error was related to a process running under their normal user account, locking out some files. Until that process is found and killed, it would seem that backing up while logged in as that account is not going to work.

P.S. Its worth noting, I was attempting to do a full backup for the computer in question.