After many attempts to make update from USB, I finally decide to ask the community.
I have a R820 that I want to update. The Http way (downloads.dell.com) is not working as I need (So slow and usually ends with errors).
The DRM option fives this alert "Some plugins are not available for export" when I try to make a bootable USB.
So I decide to make updates trough Lifecycle Controller from USB. But things are not going well as I hope: Many times it ends by "generic" errors. So I have some questions to figure out what I'm missing:
- USB should have a specific or limited seize to work?*
- I formatted it in FAT32. That's right?
- I downloaded ALL drivers from Dell website MANUALLY. But There is different formats of files (EXE, SIGN, BIN, ....) witch format I should use to update?
- How can I make updates: Can I put all drivers in USB and launch the LC update? In separated folders? In on folder?
One last question: Why it is so complicated to make a simple update ????!!!