I have an update package that previously worked without a problem. Now that same package I have ~60% of the updates failing with Hash Mismatch in CAS.Log. This is one example, and I normally have issues with this for updates.
Location update from CTM for content a3302ad5-116f-468a-aa89-8ae4acdecba1.1 and request {B5E3214B-7A09-4FF8-8D46-DDC1E1213FDA} ContentAccess 4/10/2014 9:05:18 AM 4764 (0x129C)
Download location found 0 - <a href="http://VRC1SCCMPRIP01./SMS_DP_SMSPKG$/a3302ad5-116f-468a-aa89-8ae4acdecba1">http://VRC1SCCMPRIP01.<Domain>/SMS_DP_SMSPKG$/a3302ad5-116f-468a-aa89-8ae4acdecba1 ContentAccess 4/10/2014 9:05:18
AM 4764 (0x129C)
Download request only, ignoring location update ContentAccess 4/10/2014 9:05:18 AM 4764 (0x129C)
Hash for file c:\windows\ccmcache\ce\windows6.1-kb2862330-v2-x86.cab is 8411305784890B7492D73209F666B01BD06471B3, does not match expected 554D121D6169AB1B64F50406B4EC698842C9FB06 ContentAccess 4/10/2014 9:05:18 AM 2620 (0x0A3C)
The content on the local cache location is not available anymore C:\Windows\ccmcache\ce. Try downloading later ContentAccess 4/10/2014 9:05:18 AM 2620 (0x0A3C)
Download failed for content 6a6ba933-4f36-4157-a4b3-dddd00e49d87.1 under context System, error 0x80091007 ContentAccess 4/10/2014 9:05:18 AM 2620 (0x0A3C)
Download failed for download request {814D2F6D-246B-4AB7-B8CA-0241D7076CEE} ContentAccess 4/10/2014 9:05:18 AM 2620 (0x0A3C)
The target system doesn't have AV installed and the server has EP disabled. I have redistributed the package to the server as well. I had this happen to IE9 update previously and had to re-download the updates. I cannot be doing this every time I need to run updates.