I have installed ubuntu 16.04, but I have no access to NVIDIA SETTINGS PRIME profile, and upgrade to the 370 version but the problem remains, and still can use the graphics card. I so sad...

Every time I try to use Rosegarden, it only plays the first note and that's all, even though I followed what they say on their website, changing the parameter (I don't remember the name). I'm lost.

Last week i upgraded from 14.04 to 16.04 but it failed along the way that i cannot reach the desktop, but i am able to enter the terminal(but without apt-get & purge commands) i tried dpkg --configure -a. but it still failed to do so. the cause of the failure was because of mysql-server-5.7. So, ...

I received an installing the KDE desktop on my installation of 16.04. It had something to do with the a few apps that needed to be removed and reinstalled. From there I was able to complete the KDE desktop installation. However, the wizard to switch to it is no longer running. How do I switch...

Getting this error while running Android SDK in Ubuntu 16.04 java.lang.NullPointerException at java.io.File.<init>(File.java:277) at com.android.sdklib.internal.avd.AvdManager.parseAvdInfo(AvdManager.java:1623) at com.android.sdklib.internal.avd.AvdManager.buildAvdList(AvdManager.java:1584) at c...

I am entirely new to Ubuntu. I installed v14.04 LTS on the C drive of a functional PC which has a working D drive containing data. Ubuntu does not recognise it. I have looked at similar requests for help but have not yet succeeded in solving the problem. My partitions search produced this: 1...

This may be a simple question, but i just cant find out. So, a while back i posted about my GRUB rescue issues, which im still working on; but something caught my attention. Every time i turned my pc on with a USB plugged in, I would get this message: Remove disks or other media. Press any key ...

I've a Sumsung series 5 laptop with 4GB ram dual booted with Windows 10 and Ubuntu 16.04 LTS. My brightness does not work although the "function key+brightness button" shows the indication that it is being changed but brightness just does not really change. It works fine on Windows 10. I tried ...

So I recently installed Skyrim on POL via my Steam. My video card is an R9 380 4GB and this is what is being detected: Also to keep in mind that when I run this game it runs terribly. The FPS is unplayabled on High/Ultra when it would run fine on Windows. I understand Wine and POL is not per...

I have these two problems which I assume are related. What happens is that suddenly all the apps in software center are gone and in dash there is no 'uninstall' button, only the 'launch' one

This morning I installed some of the updates for Ubuntu 12.10 and my WiFi has disappeared. This is the output for rfkill list all: 0: hci0: Bluetooth Soft blocked: yes Hard blocked: no You can see that there is not even an option for wireless. I also tried: sudo lshw -c network *...