Weird artifacts after awaking from hibernation

Hi,
I noticed recently with my 2013 13" MBA after recovering from hibernation my screen has artifacts. After awaking from hibernation (deep sleep), the log in screen is completely fuzzy. And artifcates on the screen and icons.
This only happens after awaking from deep sleep and not regular sleep.
All these fuzziness disappears after I restart the system. However, after I start the system, all default mac icons disappears, in the menu bar and in applications like Finder and Mail.
I figured out that I can reboot into Safe Mode to recover the icons. However, I would have to repeat these steps everytime my MBA wakes from hibernation in order to remove the artifacts and recover the icons.
I was wondering if anyone has any suggestions? Thanks for your help!

I did two things and that seems to mitigate the problem (not fully solved yet, unfortunately). I did both things together but I am not sure if both are necessary – perhaps you only need to perform one of them.
Performed a deep clean of the caches. I used Lion Cache Cleaner but you can use any other tool.
Installed the MacBook Pro Video Update from http://support.apple.com/kb/DL1469.
Performing those steps seem to have solved the weird dashboard display and the window straddling problem. However, the Application Switcher (command-tab) problems still occurs.
Two other observations that I have:
I think that there is some relation with this problem and the dynamic switching between the integrated Intel and NVIDIA graphics. I notice (by checking using gfxStatusCard application) that as long as I am running on the Intel graphics the problem does not happen. Once I start using an application (for me that would be Keynote, Path Finder or NetNewsWire) that switches to the NVIDIA graphics card the problem happens.
Because I am on a MacBook Pro mid-2010, I think my problem might be related to the NVIDIA graphics problem that plagued the early version of Lion. You can find out more at this ARS Technica article. I suspect that the issue was never fully addressed by the later updates to Lion.

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    Running hook /usr/lib/pm-utils/sleep.d/11netcfg resume suspend:
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    Last edited by sk1418 (2011-08-26 20:08:39)

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    Last edited by sk1418 (2011-08-30 22:59:31)

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