Problems distributing content to DP's after KB2910552 hotfix

Question

I’m having a major problem sending packages/applications to distribution points after installing the KB2910552 hotfix
to our SCCM01 server, which is our CAS. I performed the install, ignoring the warning of possibly needing to do a restart first (regretting it now). The installation completed successfully. Even checked the log to make sure. From there, I rebooted the CAS.
After it came up, I went into the Admin Console and saw it created the packages for deployment. I tried to distribute them to my 3 distribution points. All 3 failed. Here's the content status description:
Distribution Manager failed to access the source directory.
Possible cause: Ditribution Manager does not have sufficient rights to the source directory.Possible cause: There is not enough disk space available on the site server.
Here's the errors from the distrmgr.log:
Cannot create \\SCCM01.domain.com\V$\SCCMContentLib, [error code: 67, error message: The network name cannot be found.].
Cannot create the content library storage directory \\SCCM01.domain.com\V$\SCCMContentLib, use the default directory.
Failed to create share – SCCMContentLib$ on server SCCM01.domain.com . Error = 2116
GetContentLibLocation() failed
Failed to get the content library path on server SCCM01.domain.com
I noticed the V$. I have no idea why that's even there. There is no share drive using V. I have everything on an E: drive. I went to the following reg keys:
HKLM\Software\Microsoft\SMS\DP\ContentLibUsableDrives
HKLM\Software\Microsoft\SMS\DP\UsablePackageShareDrives
...and they show V as the drive letter.
Again, I have no idea why??? In Admin Console, the DP role for that server has "E" for the drive.
Will removing and re-adding the DP role and re-adding it with the same drive letters resolve the issues? I have major concerns though...
1) SCCM01 is our CAS, will it remove everything we have distributed to it?
2) Will we have to re-redistribute all the packages, applications…etc, to that DP again?
I would really appreciate any help with this. I've already spent 6 hours trying to resolve this. THANK YOU!

Answer 1

I apologize for the confusion. I'm kind of "taking over" after this was already in place by someone else. I'm jumping in the fire, per-say. Maybe it wasn't set up correctly from the beginning. We're still fairly new to this beast.
Here's a screen cap of our servers:
I can tell you this...All three have the Distribution Point site system role. SCCM01 has "E" as the drive. Content Library and Package Share Library are "1". I do notice that the SCCMContentLib folder doesn't exist on the E drive.
I went ahead and just removed the DP site system role from SCCM01 and recreated it according to how it was set up originally. I still get the same errors in the distmgr.log. I cannot figure out why it keeps referencing V$. There is no V drive on the SCCM01
server.