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dwm.exe

BitmapCache causes WPF application to lock up

Here's the scenario:

1: Our WPF application starts

2: The WPF application loads various user controls, including some that use the new BitmapCache feature in WPF 4

3: Hit ctrl-alt-delete or win+l or load another application which requires UAC

4: Cancel that stuff

The WPF application is now unresponsive, however it's WPF itself which is the problem. All the application logic on all the background threads is fine, and you can interact with it by pressing alt+f4, etc, but the screen never redraws

Points of note:


If you break into the debugger at this point there is no user code running, it's all WPF
Killing DWM.exe brings the application back to life
If we take out the BitmapCached elements, it doesn't lock up
I made another simple sample application which used BitmapCache, and it didn't exhibit the problem.


Help!!

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Delphi 7 - Screenshot without capturing form - Windows 8 - DWM.exe
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Performance issue when resizing Win32 containing WPF

dwm.exe: F12 not working in Delphi debugger on Windows 7/8

Pressing F12 while the program is running in the debugger should break the execution and open the debugger. This works correctly on Windows XP (tested with D2007 and XE2) but fails on Windows 7 and 8 (also tested with D2007 and XE2; tested on three computers).

Registry is set up properly (Windows 7):


[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionAeDebug]
'UserDebuggerHotKey'=dword:00000000
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dwm.exe: Is there anything to differentiate microsoft system processes running in a user's session wi…

Just curious, say, if I enumerate all processes running in a user's session, is there any way to tell which are Windows system processes (such as explorer.exe, taskhost.exe, dwm.exe, etc.) and which are processes started by a user?

dwm.exe: Lost Windows 7 transparency DWM not working properly

After installing new theme from Microsoft (http://windows.microsoft.com/hr-HR/windows/downloads/snowflakes-and-frost-theme) my Windows 7 lost all its transparency (Aero) effects and placed Windows Basic as the actual theme.
I've been googling for my problem for an hour now and I have not found any solutions.
All my attempts to fix this issue have failed.


I've tried running the standard wizard for for fixing transparency problems and I got a response:
Desktop Window Manager i

dwm.exe: Completely locking down Windows 7 using Python 3.2?

This might be a more difficult question since I don't even know how to do it outside of Python...

I want to write a terminal program that completely locks up my PC until a password is entered. In the locked state no one should be able to do anything outside the terminal. In it, the user may rampage and write silly commands, but he should not be able to switch windows, click outside of it, open the task manager, open the menu with Ctrl + Alt Gr + Del and so on.

While searching for a

dwm.exe: BitmapCache causes WPF application to lock up

Here's the scenario:

1: Our WPF application starts

2: The WPF application loads various user controls, including some that use the new BitmapCache feature in WPF 4

3: Hit ctrl-alt-delete or win+l or load another application which requires UAC

4: Cancel that stuff

The WPF application is now unresponsive, however it's WPF itself which is the problem. All the application logic on all the background threads is fine, and you can interact with it by pressing alt+f4,

dwm.exe: Problem with explorer.exe and dwm.exe in Windows 7 [closed]

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The two processes tend to use cpu between 20-30%.

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And another important observation:
They consume no cpu as such but only consumes when I try to refresh my desktop. I mean when I right-click on desktop. It takes seconds for refresh.

I have no virus problems.

dwm.exe: Dwm.exe memory leak when resizing simple WinForm application

I created very simple Winform application in VS2010 (just a standard template File->New->Project->C# Windows Forms Application).

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Here is the simple video I recorded to show the problem: http://youtu.be/ZJMCayflrHI

What can I do to get rid of this lea

dwm.exe: How to get the second word on each line with regex?

I have the following output (string variable) with process lists:

chrome.exe 1680 RDP-Tcp#0 1 104,552 K
chrome.exe 8944 RDP-Tcp#0 1 133,680 K
csrss.exe 8880 Console 19 3,796 K
winlogon.exe 6728 Console 19 4,484 K
LogonUI.exe 9024 Console 19 19,552 K
dwm.exe

dwm.exe: Delphi 7 - Screenshot without capturing form - Windows 8 - DWM.exe

Friends,

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But same code does not work in Windows 8 - capture all screen INCLUDING THE FORM.

I know the problem is related to AERO - DWM.EXE - success using pssuspend.exe (sysinternals) - suspending winlogon.exe and killing dwm.exe

Someone could tell me how to capture all desktop without my form also in Windows 8?

dwm.exe: VB6 Drag and Drop Performance in Windows 8

I have a rather large VB6 application that features dragging and dropping controls between sub forms in an MDI application. The problem is the performance is really bad during the drag operation. You can see the element redrawing (slowly) as you drag it.

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dwm.exe: Performance issue when resizing Win32 containing WPF

I am in the process of migrating an existing legacy project. For now we want to use C++/CLI as a bridge between business logic (native C++) and interface (WPF). I followed this MSDN article on how to host WPF content in a Win32 window as a starting point. However, I cannot wrap my head around this problem: Whenever I resize the host window...


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rundll32.exe: Copy File Using RunDll32.exe Kernel32.dll

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googleearth.exe: Closing and Opening a .exe with a batch file. Upon closing the program asks to save or not

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jusched.exe: Exception in Launch4j

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launch4j: net.sf.launch4j.ExecException: Exec failed (1): C:Program
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pe-i386 C:WindowsTEMPlaunch4j2603642297702639520rc
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This is my build script:

<project basedir='.' default='build' name='Bienvenue'>
<!-- Crée le fichier d'installation Bi

iexplore.exe: iexplore.exe process opens but I can't see it

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After Restart of the server is usually works for a while till it starts

excel.exe: excel.exe doesn't quit (vb.net) [duplicate]

This question already has an answer here:


How to properly clean up Excel interop objects

30 answers




Dim oXL As Object
Dim oWB As Object
Dim oSheet As Object
' Start Excel and get Application object.
oXL = CreateObject('Excel.Application')
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' Get a new workbook.
oW

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** ERROR *****************************************************************
* Sorry, can't find the php.exe file.
* You must edit this file to point to your php.exe (CLI version!)
* [Currently set t

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ProcessStartInfo startInfo = new ProcessStartInfo(); //New Proccess
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icq.exe: Injecting process

I have a program. When it is runned, it runs another legal proces (f.e. icq.exe, atp.) and then it inject itself's code into it (f.e. icq.exe). Icq.exe will not be runned, it only appears in taskmaanager. digitally signed and everything what ICQ.exe has.
BUt when I look in strings in memory, there is nothing from icq.exe but from prevously used program who runs this.

How is it possible? I was lookping for something and couldnt found anything. It doesnt run only icq. but it radomly pick

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dwm.exe