Decided to upgrade SCCM 2012 to SP1 beta. Thought it should be a relatively easy process until the installation of ADK. The deployment kit downloads over 3GB of data which takes a while on a slow connection.
Once the download completed the installation started for all the components of ADK. Installation got to about 80% and failed. The installation is then rolled back with a strange message: “Could not acquire priviledges; GLE=0x514”
I went and checked the installer folder and it was blank as well as looking at the log files i got the same message but saw that the error stated the file was corrupt.
I manually downloaded 165 files from MS and then installed the files one by one. After that SCCM upgrade went through without a problem.