Remove dependency for msvcr120.dll/msvcp120.dll in release versions

I know that there are some questions about, how to include msvcr120.dll/msvcp120.dll into your project.

If you want to drop that dependency. If you compile the program in release version, in Visual Studio 2013/2015 and do not depend on any VS-specific commands (#pragma etc.) or precompiled headers etc.

If you want to compile it to one single release .exe and provide it to user WITHOUT demanding enduser to install VC++ Redistributes for VS

You can statically link the runtime to your project by setting the /MT flag. You can find this option in Visual Studio 2013/2015 under Project > [ProjectName] Properties… > Configuration Properties > C/C++ > Code Generation > Runtime Library. Make sure to only set it for the Release configuration.

 

SUSDB Maintenance

So, you might be stuck with SUSDB maintenace issues – properly the maintence jobs won’t finish without getting timeouts? Something like this maybe?

Msg 1205, Level 13, State 54, Procedure spUpdateChangeTrackingNumber, Line 11

Transaction (Process ID 110) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction.
here is a script that will help you – you might have to run it multiple times

  1. Execute the next Query over then SUSDB database: exec spGetObsoleteUpdatesToCleanup
  2. Write down the number of Rows given by the output. 
  3. You can find the SQL script that executes the same StoredProcedures as the WSUS GUI, but directly over the database. We just need to change the parameter in SELECT TOP (XXXX) for the number of rows detected on the previous step, or higher.  Script download (the script can also be found at http://www.thomasmarcussen.com in the archive folder SUSDBClean.zip)      (Note: The process should be quite faster than the regular CleanUp on the GUI, but is possible that it can enter a DeadLock condition due to other operation from the WSUS Server. In this case, just re-run the Script)
  4. Once the Script finished successfully, try again the CleanUp from the WSUS GUI. Now it should finish very fast.
  5. For last, in order to keep the SUSDB healthy it is recommended to run the Maintenance script again in order to leave the database reindexed.

WSUS clients may fail during synchronization and log the following errors: 0x8024400D

Issue: WSUS clients may fail during synchronization and log the following errors: 0x8024400D

Cause: Too much rubbish in WSUS database eg. Lots and lots of expired and superseeded updates. No cleanup or maintenance has been done for a loong time.

Resolution:

Execute a maintenance CleanUp on the WSUS Server. Most of the 0x8024400D are due to a high quantity of updates on the server, even declined, expired, or superseded. This causes that the client WU Engine cannot finish processing all the information, and cannot pass to the Evalutation phase of the update process.

 

-Run Decline-SupersededUpdates.ps1 (Can also be found at www.thomasmarcussen.com – in the Archive folder). If the base Operating System is Windows 2008 R2 of further there should not be any problem to run it on Powershell 2.0

Instructions:

Open a Powershell windows as Administrator

Execute the next cmdlet in order to be able to execute non-signed scripts: Set-ExecutionPolicy -Scope Process -ExecutionPolicy Bypass

Execute the script using the next syntax: .\Decline-SupersededUpdates.ps1 -UpdateServer FQDNoftheWSUSserver -Port xx -SkipDecline

Example: .\Decline-SupersededUpdates.ps1 -UpdateServer wsus.domain.local -Port 8530 -SkipDecline

 

After the process finishes we need to run the WSUS Cleanup:

From WSUS Console, go to Options, and open WSUS Cleanup Wizard

– Select only the 4th and 5th option: Expired Updates and Superseded Updates

– After the process finishes, run the Wizard again, just selecting the 1st Option: Unused updates and update revisions.

You might have to run this multiple times, untill it stops giving timeout errors – in case you got A LOT of expired and superseded updates – I’ve put up a script to perform this task instead. – see this post: http://blog.thomasmarcussen.com/susdb-maintenance/

  • Check if the affected clients are running Windows 7 – 32 bit version.

In this case, we will need to ensure that they have at least the WU Agent revision from June 2015:                               (You can download it from Here: https://support.microsoft.com/en-us/kb/3050265 )

  • – Clean the bloated update cache on the affected clients:

From a CMD as Administrator execute:

Net stop AppIDSvc

net stop wuauserv

net stop cryptsvc

ren %windir%\SoftwareDistribution %windir%\SoftwareDistribution.old

ren %systemroot%\system32\catroot2 oldcatroot2

Delete, in the registry: the PingID, SUSClientID and the AccountDomainSID values from HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate

Then execute:

net start AppIDSvc

net start wuauserv

net start cryptsvc

wuauclt /resetauthorization /detectnow