The password is whatever password the archive was encrypted with. We have absolutely no way of knowing what the password is. Only you (if you encrypted) or the person who gave it to you would know.
jZip is a new and free compression utility for Windows. jZip supports multiple popular archive formats such as Zip, RAR, 7z, ISO, TAR and GZip. It is fully compatible with archives created by other utilities such as WinZip, WinRar and 7-Zip.
double click on a download link to get the file and extract it with winzip, winrar or jzip program.
There are quite a few sites where you can download free zip drives such as downloadcnet, trans4mind, winzip, Keepvid or realplayer. jzip will instantly open zip files for free.
if u mean putting 2 files into 1 iso as in merging it. You need something like winrar or jzip to open it and then just place the file where u need to in there
it means that if you install it on one computer, you cannot use another computer on the same network to run the program. This is possible for some programs by accessing a shared volume on a Windows network.
Find a website to download from and click download. Then save it to your desktop. When the donload is complete, unzip the file and place the correct files in to the proper section of your FS9 folder. The aircraft file goes to the Aircraft section of the FS9 folder, gauges contents to Gauges, effects, to Effects, etc.