New system won't allow root after installation - using correct password and "root"
I installed CentOS 5.2 on a brand new machine and it was working fine for two days except that no linux drivers were installed for the lan adaptor. I finally found the drivers (on the mother board CD) and attempted to install them. I needed to reboot following and when it came up it would not allow a root login. I fooled around and searched google for a way to change the root password without reinstalling but found none so I re-installed allowing a new format and all. When I started up for the first time the password still did not work.. I always use the same pw for root so I know it is correct. I have had a linux server online for the past six years or so. Some one else set it up for me but I decided it was time to fly from the nest!
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Some of the basics that you might already know, but I have to ask just in case:
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Two questions:
- can you log in as a normal user? - If not and if you run X, which keyboard layout and which graphics card do you use ? |
Hi,
Welcome to LQ! I agree with the above posters on simple things you should check. Keyboard first, caps lock or keyboard layout during install. If you have a livecd then boot using that. After you get to the login then from the cli (command line); Code:
~#mkdir /Your_temp #temporary mount point Code:
excerpt from 'man passwd'; |
No, can no longer login as any user. I've tried the caps key both ways. I don't mind reinstalling but did that twice and it accepted the passwords on initial setup and then refused them after final boot. Strange! Is there any way to wipe the disk format (altho the installation asks me if I want to and I say "yes") and start fresh?
Doug former XP user Quote:
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You know, there is an issue with some nvidia drivers and non-us keyboard layouts. I have been bitten by it more than once in the last months. Everything is working fine, then you install the driver and suddenly you can't login anymore. After a while, I figured out that I could log in if I used my azerty keyboard as if it had a US layout, typing a "q" where an "a' was needed, etc.
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Thanks to all that offered help.
I did a reinstall and solved the problem.. thanks to all who offered solutions.. I hope to be active here and maybe someday can answer a few questions myself.. Doug
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