Hi everbdy, im just new with linux OS, please help me to fixed this error.
Im using a Fedora Linux localhost.localdomain 4.9.9-200.fc25.x86_64 #1 SMP Thu Feb 9 17:28:13 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux and im installing at my VirtualBox a kali-linux-2016.2-amd64.
I have a few question, in few days im already search and trying anything to fix it but still dont know how to fixed it.
1. What make me so confused is when im start opening my virtual box there is always an error said :
Quote:
Qt WARNING: Qt: Session management error: None of the authentication protocols specified are supported
Qt WARNING: libpng warning: iCCP: known incorrect sRGB profile
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but i still can open my kali in my VirtualMachine.
2. When im trying to open any browser in my VM, its always closed without any warning or error report in a minutes, and it happened too in my Fedora.
then im trying to put this command in fedora terminal dmesg | grep -i 'error\|fail',i found this:
Quote:
[ 0.630771] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 3.014030] ACPI Error: Method parse/execution failed [\_SB.PCI0.GFX0._DSM] (Node ffff98c4b40caaf0), AE_AML_PACKAGE_LIMIT (20160831/psparse-543)
[ 3.014068] ACPI: \_SB_.PCI0.GFX0: failed to evaluate _DSM (0x300b)
[ 3.014642] ACPI Error: Method parse/execution failed [\_SB.PCI0.GFX0._DSM] (Node ffff98c4b40caaf0), AE_AML_PACKAGE_LIMIT (20160831/psparse-543)
[ 3.014670] ACPI Error: Method parse/execution failed [\_SB.PCI0.PEG1.GFX0._DSM] (Node ffff98c4b40dfca8), AE_AML_PACKAGE_LIMIT (20160831/psparse-543)
[ 3.014701] ACPI: \_SB_.PCI0.PEG1.GFX0: failed to evaluate _DSM (0x300b)
[ 13.318220] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel
[ 454.914495] [drm] GPU crash dump saved to /sys/class/drm/card0/error
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Thanks Befora