This Article By portableupdate.com
Source link : www.portableupdate.com
|PortUp.exe Release 2.5.0, 723.600 byte|
|PortUp.exe SHA256: 635c6a7f692296207c98c38ea02d8a548add8d8de902497225af2ee664fb51e8|
|PortUp.exe SHA1: 12b1108e6bca7b31fa9b47651ec3cb79f6aa7349|
|PortUp.exe MD5: a2de2f4137f72f829c928933d5d76835|
How it works?
To update a isolated computer, Portable Update use an external cache to store updates.
The cache can reside on any usb external drive or, via private lan network, on a shared path. Once an update is copied to the cache (the only time that an internet connection is required), the same update will be used for all computer that need that particular update.
You’ll never download twice the same file to update different computers or for updating many times the same computer.
Once the update is stored into the cache folder , the program will use standard Windows Update API services to update your computer.
Different updates from different operating systems can reside on the same cache folder because they are individually identified.
As result, you can see the log update in the standard update history log exactly as it was done from the normal Windows Update site!
For any other technical information, please read the documentation page and look at section “Using PortUp” on the forum.