Application hang when Tablet PC Input service running [Solved]

Application hang when Tablet PC Input service running

I have a Dell XT2 tablet running Windows 7 64-bit Professional SP1.  When running an application when the Tablet Feature is on and the Tablet PC Input service is running, a specific dialog in our app will fail to create the controls.  It fails when creating
the windows handle for a treeview control I believe.  The create returns a zero for failure but GetLastError() doesn't return an error.  If the tablet service is not running, the application works as designed.  If tiptsf.dll is loaded in the application process,
the failure will occur.  This looks to be the tablet input panel.  If the tablet feature is turned off, this dll is not injected in the process and therefore allows the application to function correct and the pen to work, just not the tablet panel.  This particular
hang happens 4 dialogs deep in the application.
 
We've also had similar crashes on Win7 64 bit, but I haven't narrowed them down to the tablet service.
 
I'm a developer for the application in question - is there anything I can do programmatically to get past this problem while keeping the tablet features available?  I've seen similar problems after googling but no one has a solution for it besides turning
off the tablet service.

Solutions to the Problem Application hang when Tablet PC Input service running

Download Error Fixer for Free Now

Hi,
 
The issue you posted is related to professional level support.
Please visit the link below to find a community that will offer the support you request:
http://social.msdn.microsoft.com/Forums/en-US/categories

Manually editing the Windows registry

Manually editing the Windows registry to remove invalid MACHINE_CHECK_EXCEPTION keys is not recommended unless you are PC service professional. Incorrectly editing your registry can stop your PC from functioning and create irreversible damage to your operating system. In fact, one misplaced comma can prevent your PC from booting entirely!

Caution: Unless you an advanced PC user, we DO NOT recommend editing the Windows registry manually. Using Registry Editor incorrectly can cause serious problems that may require you to reinstall Windows. We do not guarantee that problems resulting from the incorrect use of Registry Editor can be solved. Use Registry Editor at your own risk.

To manually repair your Windows registry, first you need to create a backup by exporting a portion of the registry related to MACHINE_CHECK_EXCEPTION (eg. Windows Operating System):

• Click the Start button.
• Type "command" in the search box... DO NOT hit ENTER yet!
• While holding CTRL-Shift on your keyboard, hit ENTER.
• You will be prompted with a permission dialog box.
• Click Yes.
• A black box will open with a blinking cursor.
• Type "regedit" and hit ENTER.
• In the Registry Editor, select the Error 0x9C-related key (eg. Windows Operating System) you want to back up.
• From the File menu, choose Export.
• In the Save In list, select the folder where you want to save the Windows Operating System backup key.
• In the File Name box, type a name for your backup file, such as "Windows Operating System Backup".
• In the Export Range box, be sure that "Selected branch" is selected.
• Click Save.
• The file is then saved with a .reg file extension.
• You now have a backup of your MACHINE_CHECK_EXCEPTION-related registry entry.

Another Safe way to Repair the Problem: Application hang when Tablet PC Input service running:

How to Fix Application hang when Tablet PC Input service running with SmartPCFixer?

1. Download Error Fixer. Install it on your system.

2. After the scan is done, you can see the errors and problems which need to be repaired.

3. The Fixing part is finished, the speed of your computer will be much higher than before and the errors have been removed.

Related: error message fsui.exe/ wlidcli.dll is missing
,Solution to Error: Excel: Automatic number generation
,Troubleshoot:i wanna change language of all windows in Windows 7 Home Premium
,Troubleshooting:IF Function, if the vendor ID in column A matches any of the vendor ID's in column F, I want 1099 to appear in column D. Error
,Fast Solution to Problem: ReadyBoost is not working properly in my computer
,Troubleshoot:Error: "0x81000032 make sure the C: drive is online and set to NTFS" when trying to backup to external hard drive. Error,External Hard Drive not listed in Windows 7 backup wizard Tech Support,Tech Support: I'm always being signed off so annoying,Solution to Problem: Impossible to use Internet Explorer! I keep getting the same error message every time i try to use IE.,Referencing data in Access using Excel [Anwsered],Need Best Way To Present Data [Anwsered],Same question but for windows 7 home edition,sometimes fullscreen won't activate [Solved],Solution to Error: We bought a new computer with windows 7 and it is constantly freezing. How do we fix this?,Solution to Error: Windows 8 update crash (2013-07-22),brclr.dll.mu_ Missing Error Fixer,How To Resolve Missing fin_myagtui.eng Problem,Corrupted f_0006ad File - How to Fix,nkebigvg.cpl Not Found Error Fixer,Corrupted olcontrols.ocx File - How to Fix
Read More: APA 6th Edition in Word references [Solved],Troubleshooting:Application error 0xc0000022 for all exe files,Fast Solution to Problem: An access denied error was returned while attempting to change a service you may need to log on using an administrator account to make the specified changes,Alteration of Formula Needed (IF and SUMIF),Troubleshooter of Error: Any URL in MS Outlook Express I click on does not take me to a web page.,After Windows Update CD/DVD drive does not work,After installing windows 7 to laptop the labels print out of line how can I fix it,After my computer sleeps the wireless always disconnects and will no reconnect,After signing into Pogo.com, I get a message" This tab has been recovered"....what does this mean and how do I fix it.....,All desktop icons changed to windows live and does not open