APPCRASH Problem signature: Problem Event Name: APPCRASH Application Name: WindowsFormsApplication2.vshost.exe Application Version: 11.0.50727.1 Application Timestamp: 5011d445 Fault Module Name: KERNELBASE.dll Fault Module Version: 6.1.7601.17514 Fault Module Timestamp: 4ce7b8f0 Exception Code: c0020001 Exception Offset: 0000b760 OS Version: 6.1.7601.2.1.0.256.1 Locale ID: 1033 Additional Information 1: a661 Additional Information 2: a6619d95977b32c6f39ca29414741f47 Additional Information 3: 347a Additional Information 4: 347aa39345bbe0c1e1f3b225c3d4a939

SOURCE: Problem Event Name: APPCRASH

try this

http://www.microsoft.com/downloads/details.aspx?FamilyID=b0c7136d-5ebb-413b-89c9-cb3d06d12674&DisplayLang=en


Hope It Solved Your Problem
Good Day

SOURCE: Problem signature: Problem Event

Try this

1. Go to the Control Panel and click Printers
2. Right-click on the white space and click "Run as administrator > Server Properties"
   
3. Click on the "Drivers" tab, click on the offending printer and click on the "Remove" button.

When prompted, click "Remove driver and driver package."
Answer "Yes" when prompted to delete the driver.

4.You will then see a dialog indicating that driver package information has been collected. Click on the "Delete" button.
5. Back in the printer list, delete the offending printer by clicking on it and pressing the Delete key on your keyboard.

For really stubborn printers that refuse to delete, note the files the printer driver uses and delete them while in safe mode. To do so, on the "Drivers" tab (see above), click the printer and click properties. Sort the "File" column alphabetically by clicking on the heading. Write down the files involved and also write down the "driver path" above the "File" column. Delete these files in safe mode, then repeat the removal procedure above.

OR if problem is due to a corrupted spool queue

Open up c:\windows\system32\spool\PRINTERS
Delete the contents of the directory (not the directory itself).
Retart the print spool service

SOURCE: Problem Event Name: APPCRASH Application Name: Explorer.EXE Application Version: 6.1.7601.17567 Application Timestamp: 4d6727a7 Fault Module Name: ntdll.dll Fault Module Version: 6.1.7601.17

You have some viruses and malware.

Start your PC and press F8 several times until the boot menu comes up. Then select "Safe Mode with Networking". Now get some or ALL of the FREE programs below.

Download, Install and Run Malwarebytes Anti-Malware:
http://majorgeeks.com/download.php?det=5756
When Installing choose the non-pro version.

Download, Unzip, Install and Run TDSSKiller:
http://majorgeeks.com/Kaspersky_TDSSKiller_d6895.html

Download, Install and Run Super Anti-Spyware:
http://majorgeeks.com/SUPERAntiSpyware_d5116.html

If you have an outdated Anti-virus program then Download, Install and Run Avira Anti-Virus:
http://majorgeeks.com/Avira_AntiVir_Personal_-_FREE_Antivirus_d955.html
Make sure to select ALL of the "threat categories" when you install or configure Avira...

You should be in pretty good shape if you run and install all of these programs.