Can't Drag and Drop Anything

I have the exact same 2 problems as Techdag.

Very, very annoying.

Macbook Pro 17" 5,2

Perian

Growl

Flash Player

Flip4Mac

Secrets

Startup Sound

Modified Boot Screen via BootXChanger

iTunes 10.5

Adobe Reader, Photoshop, Lightroom

other Software

everything latest instance

Thanks for the sleep-wake workaround, that helps a lot.

The white screen with the 9600M ***** totally, I don´t like to use the discrete GPU since the MB gets very hot.

Macbook Pro 15", Mid 2009, 2.8 Ghz, RAM 8GB 1333MHz DDR3, (Dual Graphics - GeForce 9400M & GeForce 9600M GT), HDD OCZ Vertex 3 60GB,

Same problem, sleep/wake works, but it to use now, i don't want to do it everytime, anybody find another way to fix it?

Just to add to the count, drag and drop is toast for me as well.

Mid 2009 15 inch Mackbook Pro

3.06 GHz Intel Core 2 Duo

.. and one more who has exactly the same issues. Here my spec:

MBP 15inch late 2008 (running on 8GB very stable on good old SL). Spent a whole day to update all 3rd party apps and anything which is related to finder, mouse, etc (e.g. totalfinder, bettertouch,..) Nothing help.

Will wait for Apples 10.7.1 -- guess its alraedy around the corner

Have you re-installed either of the applications AirDisplay or DisplayPad?

I reinstalled DisplayPad. Is there any evidence to suggest they might be the cause?

I have DisplayPad and I indeed reinstalled it. Now that I think about it the timing seems right... Did uninstalling it did the trick for you?

I uninstalled DisplayPad and it did nothing for me and this issue.

good point on airdisplay. I am using iScreen (server for iPad screen sharing). maybe someone could check if thats the issue -- as I already tried 3x installation I will not try it again before we see 10.7.1+

Uninstalling DisplayPad WORKED!

You have to delete two files under /System/Library/Extensions :

- DisplayPadDriver.kext

- DisplayPadFrameBuffer.kext

Then delete the app in your application folder. Restart and voila!

NOTE : I also ran the script to uninstall AirDisplay (spotlight it) so maybe it's this one that was causing the issue.

sounds like I should give LIon another chance -- hope that deinstalling iscreen will help as well.

Thanks Florent.... :-)))

That worked, I thought AppZapper gets everything, cest la vie.

Thanks,

J.

@Jaison: what did you now uninstall -- iscreen or displayPad ?

thx

Most excellent diagnosis! After reinstalling/deleting some stray third-party kxts, all was fixed. Specifically, I deleted my Xbox 360 Controller compatibility kxt and my DisplayLink Driver kxt. I think the DisplayLink Driver did it though. Interesting.

I don't thik that is the issue. I dont have iScreen or display Pad. But i have the problem! So there must be another reason.