RegSize - Increase maximum registry size. Configures Windows NT to allow the registry to take up to 80% of the cache pool, if necessary. This keeps those annoying "low on registry quota" messages from popping up when your install or run certain programs. Note that the 80% number is just a maximum limit; it doesn't mean your registry will every actually get that big. You are more likely to have registry quota problems on computers with small amounts of physical RAM and virtual memory space.....(free).....