IIS WSUSPool Crashing during Sync Configuration Manager Software Update Point. I’m also get this error at past week: IIS WSUSPool Crashing during Sync SCCM Software Update Point, also WSUSpool stopped due to not enough private memory limit ,change it to higher limit (4194304).

How to fix this:

1. Start IIS console that on a server that host WSUS pool. Navigate to your pools;

2. Select WSUSPool and click Advanced Settings;

3. List down properties. Select Private Memory Limit (KB) and enter new size (in KB), click OK;

4. Click Recycle to restart pool;

P. S. If problem stil exist, try encrease memory size to pool, also you can set 0 – unlimited memory, but it’s not recommended.