How to make MSVC debug builds run faster

Question

We have a large C++ application, which sometimes we need to run as a debug build in order to investigate bugs. The debug build is much much slower than the release build, t

Answer 1

Which VS are you using? We moved from VS.net to VS2008 recently and I experienced same slowness while debugging on high end machine on > 500k LOC project. Turns out, Intellisense base got corrupted and would update itself constantly but get stuck somewhere. Deleting .ncb file solved the problem.