| Title: | Alpha Developer Support |
| Notice: | [email protected], 800-332-4786 |
| Moderator: | HYDRA::SYSTEM |
| Created: | Mon Jun 06 1994 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 3722 |
| Total number of notes: | 11359 |
Company Name : Professional Computer Centers
Contact Name : John Allegrezza
Phone : 1-215-867-4537 x270
Fax :
Email : [email protected]
Date/Time in : 25-APR-1997 13:45:11
Entered by : Miller Chin
SPE center : MRO
Category : NT
OS Version : 4.0
System H/W : Alpha
Brief Description of Problem:
-----------------------------
To: " [email protected]" <hydra::axpdeveloper>
CC:
Subj: Re: Reference Number 1997-3523 (Developer Studio crashes)
Reply to: RE>Reference Number 1997-3523 (Developer Studio crashes)
Donna,
Sorry it took a while to get this to you but here it is.
The problem I am having is with Microsoft Visual C++ - when I debug a
program and step through it for a while and then try to stop debugging
I choose "Stop Debugging" from the "Debug" menu and Microsoft Developer
Studio bombs with the message:
The instruction at "0x77F10ED4" referenced memory at 0x00000000. The
memory could not be written
if your then debug MSDEV it returns the message
Unhandled exception in MSDEV.EXE (NTDLL.DLL): 0xC0000005: Access Violation
I then have to kill MSDEV with the task manager and restart MSDEV
Version Info:
WindowsNT 4.0 build 1381
VisualC++ 4.0
Alpha Firmware 4.49-4
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 3545.1 | HYDRA::CHIN | Fri Apr 25 1997 14:06 | 58 | ||
CC: HDLITE::CHIN,AXPDEVELOPER
Subj: Re: Reference Number 1997-3523 (Developer Studio crashes)
Hi Jack,
This is Miller from Alpha Developer Suupport. I think I know the
fix to your problem. Please try the following which works for many
similar VC4.0/Alpha problem:
Symptoms:
* The Debugger Call Stack window fails to display the call stack.
* The Debugger Variables Context combo box is empty.
* Access violations frequently occur when exiting the
debugger (especially on large projects).
* Access violations occasionally occur upon exiting the Developer
Studio without using the debugger.
These problems can be eliminated by copying the IMAGEHLP.DLL file
from the Visual C++ 4.0 CD-ROM to the Developer Studio installation
on your system.
To copy the file:
1. Open the BIN folder within your Developer Studio base folder.
The base folder's name is typically MSDEV.
2. Insert the Visual C++ 4.0 CD-ROM into your system's CD-ROM drive.
3. Open the REDIST folder within the MSDEV folder on the CD-ROM.
4. Drag and drop IMAGEHLP.DLL from the redist folder on the CD-ROM
to the BIN folder on your hard drive.
If the problem still persist, let us know immediately and we will
figure another way to help you.
P.S. Visual C++ 5.0 Alpha info is available on the web:
http://www.microsoft.com/visualc/
RISC platforms (Alpha processor only)
For new users:
Visual C++ 5.0 RISC Edition (part number 048-000124) is direct for $199. There
are no upgrades
available.
I think your problem will be fixed with the above instruction before you
decide to upgrade to VC5.0.
Regards,
Miller
Digital Alpha Developer Support
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