I'm at my last straw with SCCM. I have a very basic SCCM Server setup with everything being hosted on same server for a small environment. The SMS Distribution Point Pool in IIS keep stopping and when I restarted the pool and in few min stops again. This is obvsiouly effecting me from deploying anything. I was noticing alot of 0 percent downloading error and empty cache folders and Data transfer log error on client side. Ive checked permissions, registry entries, remove and reinstalled SUP,DP,MP, all green check marks are showing in site service monitoring status in console, but still results in same error. I have spent a week trying to figure this out. Much appreciated for any insight from the Pro's.