CUDA 10.1 Update 2 is compatible to gcc 7.3.0, mine is 7.4.0, is this the cause the installation failed?

I downloaded the cuda installer from here.

I ran the installer on Ubuntu 18.04 LTS (Bionic Beaver) with gcc 7.4.0.

and I got this error.

[INFO]: Driver not installed. [INFO]: Checking compiler version... [INFO]: gcc location: /usr/bin/gcc  [INFO]: gcc version: gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1)  [INFO]: Initializing menu [INFO]: Setup complete [INFO]: Components to install: [INFO]: Driver [INFO]: 418.87.00 [INFO]: Executing NVIDIA-Linux-x86_64-418.87.00.run --ui=none --no-questions --accept-license --disable-nouveau --no-cc-ver$   [INFO]: Finished with code: 256 [ERROR]: Install of driver component failed. [ERROR]: Install of 418.87.00 failed, quitting 

This table indicates the compatible gcc is 7.3.0, is this the reason causes installation failed? Do I need to reinstall or downgrade gcc?

Can’t install anything but cuda 10.1 with driver version 430

I’ve been trying to roll back to cuda 10.0 with no success. I previously had Cuda 10.1 on my system, which had been installed using a runfile. I uninstalled it using the uninstall script. However, now whenever I try to install a different version of CUDA, I get Failed to initialize NVML: Driver/library version mismatch.

I have tried completely removing all versions of cuda and nvidia drivers using

sudo apt –purge remove nvidia-* sudo apt –purge remove cuda*

Then I reinstalled just the driver to see if I could get nvidia-smi to work. However, if I install 410 or 418, I get the same error message. nvidia-smi only works if I install 430.

All I can think is that there are some files that were put in place by the runfile that never got removed and that’s corrupting my installation. I have been using .deb files to install cuda 10.0 and the ubuntu repository for the drivers.

I’m running ubuntu 18.04 and I have two rtx 2080ti. I have been rebooting after installing drivers, removing drivers, and installing CUDA.

CUDA 10.1 deb install for Ubuntu 18.04 fails to initialize NVML

Ubuntu 18.04 with 4.18.0-15-generic.

I’ve been following along https://www.pugetsystems.com/labs/hpc/How-To-Install-CUDA-10-together-with-9-2-on-Ubuntu-18-04-with-support-for-NVIDIA-20XX-Turing-GPUs-1236/

After a bunch of issues and using lightdm, I was finally able to get a running system with CUDA and nvidia-smi… using the runfile. I did a sudo nvidia-uninstall and re-installed CUDA from the .deb in order to get prime-select. But then nvidia-smi fails with Failed to initialize NVML: Driver/library version mismatch?

$   dpkg -l | grep nvidia ii  libnvidia-cfg1-418:amd64                        418.67-0ubuntu1                              amd64        NVIDIA binary OpenGL/GLX configuration library ii  libnvidia-common-418                            418.67-0ubuntu1                              all          Shared files used by the NVIDIA libraries ii  libnvidia-compute-418:amd64                     418.67-0ubuntu1                              amd64        NVIDIA libcompute package ii  libnvidia-decode-418:amd64                      418.67-0ubuntu1                              amd64        NVIDIA Video Decoding runtime libraries ii  libnvidia-encode-418:amd64                      418.67-0ubuntu1                              amd64        NVENC Video Encoding runtime library ii  libnvidia-fbc1-418:amd64                        418.67-0ubuntu1                              amd64        NVIDIA OpenGL-based Framebuffer Capture runtime library ii  libnvidia-gl-418:amd64                          418.67-0ubuntu1                              amd64        NVIDIA OpenGL/GLX/EGL/GLES GLVND libraries and Vulkan ICD ii  libnvidia-ifr1-418:amd64                        418.67-0ubuntu1                              amd64        NVIDIA OpenGL-based Inband Frame Readback runtime library ii  nvidia-compute-utils-418                        418.67-0ubuntu1                              amd64        NVIDIA compute utilities ii  nvidia-dkms-418                                 418.67-0ubuntu1                              amd64        NVIDIA DKMS package ii  nvidia-driver-418                               418.67-0ubuntu1                              amd64        NVIDIA driver metapackage ii  nvidia-kernel-common-418                        418.67-0ubuntu1                              amd64        Shared files used with the kernel module ii  nvidia-kernel-source-418                        418.67-0ubuntu1                              amd64        NVIDIA kernel source package ii  nvidia-modprobe                                 418.67-0ubuntu1                              amd64        Load the NVIDIA kernel driver and create device files ii  nvidia-prime                                    0.8.8.2                                      all          Tools to enable NVIDIA's Prime ii  nvidia-settings                                 418.67-0ubuntu1                              amd64        Tool for configuring the NVIDIA graphics driver ii  nvidia-utils-418                                418.67-0ubuntu1                              amd64        NVIDIA driver support binaries ii  xserver-xorg-video-nvidia-418                   418.67-0ubuntu1                              amd64        NVIDIA binary Xorg driver 

Tab 3 10.1 p5210

The colors and pixels are wrong it seems, the lines running parallel are not lined up properly. I have done a hard reset/reboot once and it worked for a very short period then went back. what if anything can be done to fix this?

how can i restore my data after double reset in samsung galaxy tab 10.1 [duplicate]

This question already has an answer here:

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how to upgrade Xcode 9 to Xcode 10.1 in mac OS Sierra 10.12.6 (16G1815)

I’ve an olden days MacBook early 2011 and I can’t be able to upgrade my operating system more than mac os Sierra 10.12.6 (16G1815) on it. But I am working in Xcode and in my current project I needs to input auto renewable subscription functionality but discount features such as free trail period, pay as you go, and pay upfront are linked in introductory pricing api class. which is available in Xcode 10 and I really needs to install it on my mac because iOS 12 and greater requires this feature in auto renewable subscription modules in order to approve app from iTunes App Store team. So anyone could help me install Xcode 10.1 or even Xcode 10 on my mac OS Sierra 10.12.6 (16G1815)??? any idea???? please help me.

Boot loop Samsung GALAXY Note 10.1 N8013

My tablet is stuck booting. I can’t get it into recovery. When I hold Power+VolumeUp it goes into “Custom OS …” with exclamation sign in yellow triangle. Then I press VolumeUp again to go into ODIN download mode. But when I try to flash CWM recovery (or anything else) it goes into “waiting for debugging mode” or “waiting for adb mode”. Windows ODIN shows COMM and allows to flush boot loader, but without any difference. I tried everything, including opening up the unit and disconnecting the battery. I can’t even turn it off – the screen turns off but when I press power again – it comes right back to Samsung logo. Please help! Thank you. enter image description hereenter image description here

iMovie 10.1 Not Exporting File, How do I fix this?

I spent about 18 hours on this iMovie project total. When I tried to export it, iMovie would crash, displaying the message as follows:

Crashed Thread:        0  Dispatch queue: com.apple.main-thread  Exception Type:        EXC_CRASH (SIGABRT) Exception Codes:       0x0000000000000000, 0x0000000000000000 Exception Note:        EXC_CORPSE_NOTIFY  Application Specific Information: *** -[__NSArrayM insertObject:atIndex:]: object cannot be nil abort() called 

Thread-0 Info:

Thread 0 crashed with X86 Thread State (64-bit): rax: 0x0000000000000000  rbx: 0x0000000116ac05c0  rcx: 0x00007ffee4dbb9f8  rdx: 0x0000000000000000 rdi: 0x0000000000000307  rsi: 0x0000000000000006  rbp: 0x00007ffee4dbba30  rsp: 0x00007ffee4dbb9f8  r8: 0x0000000000000000   r9: 0x0000000000000000  r10: 0x0000000000000000  r11: 0x0000000000000206 r12: 0x0000000000000307  r13: 0x0000000000000001  r14: 0x0000000000000006  r15: 0x000000000000002d rip: 0x00007fff5e456b86  rfl: 0x0000000000000206  cr2: 0x00007fff903b4188  Logical CPU:     0 Error Code:      0x02000148 Trap Number:     133 

Also, threads 19-25 show this message:

0   libsystem_pthread.dylib         0x00007fff5e509408 start_wqthread + 0 1   ???                             0x0000000054485244 0 + 1414025796 

What does all of this mean and how can I fix this?