arehman_
asked on
blocking alt+ctrl+del
hi
any one know that how can i block alt+ctrl+del
using vc++(API).and how can i get adminstrator access in kernal mode using windows
any one know that how can i block alt+ctrl+del
using vc++(API).and how can i get adminstrator access in kernal mode using windows
make window indentify your program as a screensaver.
https://www.experts-exchange.com/questions/10231761/How-to-turn-off-ctrl-alt-del-and-alt-tab.html
https://www.experts-exchange.com/questions/10231761/How-to-turn-off-ctrl-alt-del-and-alt-tab.html
There is a way of blocking access to the Task Manager ;
it's by using the windows registry ,, so u can access the windows registry within your app
and add this item as following :
you should check for this Key :
HKEY_CURRENT_USER\Software \Microsoft \Windows\C urrentVers ion\Polici es\System
if any of the above Keys don't exists , just create it ,
(because by default the last key "System" does not exists)
then add an Dword Item with the following name "DisableTaskMgr"
with a value of "1" '(dword:00000001)
it's by using the windows registry ,, so u can access the windows registry within your app
and add this item as following :
you should check for this Key :
HKEY_CURRENT_USER\Software
if any of the above Keys don't exists , just create it ,
(because by default the last key "System" does not exists)
then add an Dword Item with the following name "DisableTaskMgr"
with a value of "1" '(dword:00000001)
by the way ,,, in case u don't know the way to access the windows registry ,,:
(1) from windows : click Start ,, Run ,, then type REGEDIT.exe
(2) from within ur Program : you must call Api Functions to access and write to the registry ,,
i know these functions but for Vb not in vc++ ,, but u'll find it every where
(1) from windows : click Start ,, Run ,, then type REGEDIT.exe
(2) from within ur Program : you must call Api Functions to access and write to the registry ,,
i know these functions but for Vb not in vc++ ,, but u'll find it every where
A quick Googlesearch for
Disable "ctrl-alt-del"
gave me 15900 hits. On the first page, though, this link occurs:
http://forums.free2code.net/view.php?tid=579
It seems there are ways to do it after all.
Peter
Disable "ctrl-alt-del"
gave me 15900 hits. On the first page, though, this link occurs:
http://forums.free2code.net/view.php?tid=579
It seems there are ways to do it after all.
Peter
I'll assume you want to block a specific function. If you explore the registry a bit more, you can add or disable specific functions in the Task Manager.. (or in the little Windows Security box that comes up in W2K).
to block specific function click start->run type gpedit.msc you will find local coumputer policy here goto userconfiguration->adminis trativetem plates->sy stem->ctrl +alt+del option you can disable various features by setting values on the right hand pane. browse through other sections aswell you may find something usefil
this ofcourse does not work on win98, in 98 as bhagyesht mentioned you can set screensaver running to true.
also check this out
http://www.codeproject.com/useritems/preventclose.asp
this ofcourse does not work on win98, in 98 as bhagyesht mentioned you can set screensaver running to true.
also check this out
http://www.codeproject.com/useritems/preventclose.asp
The only way to disable ctrl-alt del on an NT based OS is to write a replacement msgina.dll which cannot be done in VB.
uh,sorry. I was thinking this was a vb question.
There is a good document here:
http://www.microsoft.com/windows2000/techinfo/administration/security/msgina.asp
http://www.microsoft.com/windows2000/techinfo/administration/security/msgina.asp
vinny: not vb but vc ("using vc++(API).")
ASKER CERTIFIED SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Thanks,
~ fantasy ~