Kali hangs after login

[LPS]

Hi,

new to the forum. Read a pile of thread still no solution found.
Problem: installed Kali linux on lenovo b50-30 but when i enter root/psswd, the background appears and the cursor also. In a few seconds it hangs. No num/caps led. CTRL + ALT + f1 doesnt work. Only hard reset. I have tried with kali 32bit/64bit. Also tried to boot live usb. Like this usually starts the first time after the first reboot,it hangs again.
Other thing: reboot/poweroff halt at ''synhronising SCSI cache''(dont know if relevant)
I have tried installing/uninstalling/update/upgrade xorg gnome gdm3 and a bunch of things. Really dont know what else can i do. Didnt found any logs in the dmesg. Tried to install with/without network. The laptop is new, bios set at lagacy,ahci.
I have already installed kali on diffrent machines (desktop,laptop, VM) without any problems, but this time... :@

Any help or advice will be great

[Nick_the_Greek]

Hi there LPS!

Maybe it's a BIOS settings thing.
You could try disable secure boot and "play" with ACPI / APM / sleep settings.
Try set ACPI suspend state to S3 State (if is set to S1) and/or set: wake up event setup > resume by PCI or PCI-E Device: Enabled to Disabled
You could try here also :
http://forums.lenovo.com/t5/Linux-Di...Interest_Linux

Good luck!