Just to be clear,
I don't HAVE to keep 1.5 and 2.2 installed for the update to take place, as it just takes files from both which decreases DL time. If I choose to delete either or both, the update will still take place, correct? 2.5 is its own install and will just take longer to DL if the previous installs are absent, correct? I ask because currently 2.2 doesn't run on my rig, no matter what solution from the forums I've tried, and 1.5 crashes after missions EVERY TIME. I've had so many problems trying to fly this sim that I've stopped trying. I fear that if I leave them installed and let the updater copy files, that I'll have the same issues. I have A10C, FC3, and pre-ordered the F18, and if I'm not able to fly, I will be P***ed!! I feel I should just cut my losses and start fresh. The longer DL time is of no consequence to me because I haven't flown the sim in ages anyway!! It will be like flying it for the first time anyway. Sorry for the long winded post, just very frustrated with DCS.