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1
vote
1answer
567 views

How can I lock Docky?

I set up Ubuntu with Docky and Xfce for my mother. But sometimes she accidentially removes Apps from Docky by letting them "drop" on the desktop. Is there a way to lock docky, so the programs can't ...
2
votes
2answers
474 views

How can I disable screen locking _completely_ in Ubuntu 10.04?

We have Ubuntu-clients in our school and our students MUST NOT lock their screen. If they leave, they have to log out. Unfortunately there is an option to lock screen, so many students do so. I ...
10
votes
0answers
24k views

Installation Error, “Unable to lock the administration directory” [duplicate]

Whenever I try to install any software through Terminal or Software on my Ubuntu 11.04, I'm getting this response: In Terminal: E: Could not get lock /var/lib/dpkg/lock - open (11: Resource ...
0
votes
1answer
685 views

Unable to login to desktop [duplicate]

Possible Duplicate: How do I recover my data from an encrypted home directory? I can't log it to my Xubuntu account. All it does is log me back out. Help me. My school project is in ...
3
votes
0answers
1k views

Change lock screen to the current wallpaper? [duplicate]

Possible Duplicate: How can I change or install screensavers? When I lock Ubuntu 11.10, but before I unlock it, the screen is black. Is there any way to change the black background to, say, ...
2
votes
1answer
958 views

How to unlock screen in Kubuntu 11.10?

After upgrading to Kubuntu 11.10, I'm no longer able to unlock my screen. The screen stays blank. Oddly, it seems I'm able to logout of my current session by hitting Ctrl-Alt-Delete Enter. Any ...
2
votes
4answers
1k views

“Lock” one specific file so that I nor root no longer have access to it any more

To combat procrastination, I edit my /etc/hosts file by adding time-wasting websites and pointing them to localhost. However, the flesh is weak and I often find myself reverting my changes. I was ...
2
votes
2answers
11k views

Mouse locks when keys are pressed

Whenever I play Minecraft and try to walk and turn at the same time, I can't. When I hit keys on my keyboard, my mouse locks in place. (This happens both in and outside of Minecraft) (Ubuntu 10.04 ...
0
votes
1answer
490 views

How to disable gnome-screensaver with a remote control?

So I've got a remote control and I want to make it so that when I press a button, my screensaver goes away but the problem is that when I set the keyboard shortcut and the screensaver is running, it ...
1
vote
2answers
835 views

Can I disable the lock screen that happens when I close my Dell d430? [duplicate]

Possible Duplicate: Disable locking the screen after resuming from suspend I would like to be able to bounce straight back to where I left off and the lock screen is just a pain. Please ...
1
vote
1answer
220 views

Youtube locking up Ubuntu after update

I am having locking issues on Youtube ever since today's update. Firefox and Google Chrome crash it. Changing back to kernel 6.**.28 (one below) did not help. Flash + Ubuntu is not really kicking. ...
12
votes
3answers
6k views

Lock and Unlock from USB disk (pendrive)

Is there Any program for locking and unlocking my Ubuntu machine using a flash- drive? For instance, when I take out the usb flash drive, the computer locks automatically and when I put in the flash ...
1
vote
1answer
443 views

FAT32 partition lock

A am asking about problem with USB data stick (that uses fat32 file system). If you unplug USB stick without unmounting (safly remove) data may become locked when you mount USB stick another time ...
7
votes
1answer
3k views

Lock Tmux Session With Vlock

I have just installed tmux and vlock. When I try to perform the lock-session command, my terminal flashes and then nothing happens. Is there something in my .tmux.conf that must be added to tell tmux ...