| Event Id | 26 |
| Source | Application Popup |
| Description | Description 1: Application popup: Messenger Service - Message from <source computer> to <destination computer> on <date> <time> <message text> Description 2: System Process - Unable to Load Device Driver : SystemRoot\System32\drivers\tcpip.sys device driver could not be loaded. Error Status was 0xc0000034 event id 26 Description 3: System Process - Unable to Load Device Driver : SystemRoot\System32\drivers\afd.sys device driver could not be loaded. Error Status was 0xc0000034 event id 26. Description 4: Application popup: Windows - Delayed Write Failed : Windows was unable to save all the data for the file name_of_the_file_you_want_to_save. The data has been lost. This error may be caused by a failure of your computer hardware or network connection. |
| Event Information | According to Microsoft: CAUSE: This problem occurs when the redirector flushes the contents of the file, and writes to a file handle with read-only access instead of to a file handle with write access. When the redirector received an opportunistic lock break to none, it purged the cache for the file, but did not uninitialize the cache for the file. The redirector also needed to purge and uninitialize when the set end of file occurs because the opportunistic lock break is asynchronous. Because it did not uninitialize the cache for the file, it wrote to the incorrect file handle. RESOLUTION: 1. Click Start, and then click Run. 2. In the Open box, type regedit, and then press ENTER. 3. In Registry Editor, locate the following subkey in the registry: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet \Services\LanmanServer\Parameters 4. In the right pane, click EnableOplocks, and then press ENTER. 5. In the Value data box, type 0, and then press ENTER. 6. Quit Registry Editor. ----------------------------------------------------------------------------------- This event is logged into the System Log when messages are sent across the network using net send NT shell command. You may find solution for description 2 & 3 from below given MS Q article "Unable to Load Device Driver tcpip.sys" Problem: MyAgtSvc - Application Error: The instruction at "0x7c918fea" referenced memory at "0x00000010". The memory could not be "written". Here is an information from MacAfee site: MYAGTSVC.EXE is the VirusScan ASaP function that goes to the internet to check for and download updates. Firewalls must be configured to allow MYAGTSVC.EXE access to the internet in order for VirusScan ASaP to perform updates. ----------------------------------------------------------------------------------- Following information from newsgroup post may help: Probl |
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