JohnBonesDoe
Ok feeling pretty stupid. How do I get my soft synths and instrument to look and the samples folder I put on the external hard drive? Every synth I use says file or sample not found.
Speaking pre-2015, Sonar let you
install a lot of things elsewhere, just not .prog files and Studio Instruments. This took care of Cakewalk's big DimPro, some lesser ones like Sound Center and Rapture and z3ta+2, and all the 'content' loops etc. Then you can have the 'vst2 folder' somewhere off-C and then, during
installations, tell the installers (most ask) where the vst2 folder is. This takes care of all the plugin .dll's (and SD3 samples). Unfortunately Steinberg, in their infinite wisdom, have hard coded the VST3 folder to the C drive in the VST3 spec, thereby destroying the partial flexibility we have with vst2. You have to wonder what they were thinking.
I don't know how you could move Cakewalk stuff and the vst2 folder after the fact without resorting to a symbolic link (maybe by changing paths in the Windows registry). For vst3, we have no choice and I'll undoubtedly be sym-linking that elsewhere shortly.
JohnBonesDoe, if I were you, I'd uninstall everything, set up my drives, partitions and folders to taste, then reinstall everything manually telling the parts (that ask) to go where you want them to go. Then worry about what's left over on C: and how much it bothers you. For Sonar, that amounts to about 1.6 gb (and 1.2 gb of that is Studio Instruments).
On my 128gb SSD, I have one 73 gb partition for C: (26 gb still free), one 12 gb D: partition for my programs and MS Office, and one 26 gb E: partition (3 gb still free) for Sonar(s) and 'vst folder'. On a HDD I have an F: partition for Sonar content (loops, etc.) and Sonar projects, videos, tutorials, etc. All my samples, including several DSF and other add-on packs, are on the SSD.