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7-Zip: Error message when i try to install the program onto my USB flash drive

Submitted by klive2007 on July 7, 2007 - 1:40pm

whenever i try to install either the full portable apps suite or the lite version, the installation wizard gets to about 25% then an error message appear and says "the request could not be performed because of an 1/0 device error." i have tried installing them on both of my flash drives with no luck, but it will install onto my computer! i cant see any reason it will not work but it could be a fault at my end! any help would be appreciated!

Thanks! Pete

7-Zip: issues with non admin use

Submitted by cmmehl on April 23, 2007 - 5:11pm

I run 7-zip 4.42 from my USB stick. When started on a computer without admin rights, I get an errormsg that writing to the registry is not allowed. Doesn't really bother me as it works just fine afterwards - but could it be avoided somehow?

However what bothers me a bit are the non-persistent settings. In particular language - I'd like to use it in English all the time, but it keeps switching to the computer's default language after every new start.

Cannot run 7-ZIP @ sch

Submitted by 04nunhucks on February 20, 2007 - 8:30am

The admins @ school blocked 7 zip as it allowed access to shares to which pupils should not be able to access. However, i use 7ZIP to copy files over to my workspace and my USB drive. I need to be able to use it again. I have the source of it but it is in C++ and i only know Visual Basic and KiXscripting. How do I change all the texts 7ZIP to something else?

Asking the technicians to unblobk it is not an option as I had the software blocked in the first place (in a way).

7-Zip: Encryption merits

Submitted by Joseph_N on January 23, 2007 - 3:59pm

Background: TrueCrypt requires admin privileges on the host machine, even in Traveler mode. Some slick program I assembled using GPG and 7za does not seem to work for me anymore, and I cannot figure out why. So that leaves me, I think, with 7-Zip's encryption feature if I want to protect files on my USB and to use them in Windows machines with limited user privileges. Besides, 7-Zip is on my USB, so I may as well not load another program if it's not necessary.

7-Zip: Question

Submitted by HugoRamos on December 24, 2006 - 4:28pm

I want to use the "associate with" option in 7zip on my own computer, but obviously since that would require having to write stuff to the registry it wouldn't work properly if I'm running 7zFM.exe under the portable launcher. But if I didn't use 7zipPortable.exe and ran 7zFM.exe by itself, would this option work properly? Basically, what's in the 7zipPortable\App directory is a compressed version of what I would find in the "C:\Program Files\7zip" had I installed 7zip, correct? So is there any reason why this wouldn't work?

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