HCL report for Lenovo ThinkPad T520 4240-4HG
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Jan Hustak
Feb 6, 2018, 11:54:24 PM2/6/18
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Hello,
See attached. Regarding BIOS settings mentioned in "remark": the
combination of both VT-d and Discrete Graphics being ON causes the
installer to freeze. If configured post-install, it causes the OS to
freeze while booting.
Turning VT-d OFF allows for installation (with warning) but breaks
networking and who knows what else. As the remark states, the proper
configuration is VT-d ON and Discrete Graphics OFF.
jh
See attached. Regarding BIOS settings mentioned in "remark": the
combination of both VT-d and Discrete Graphics being ON causes the
installer to freeze. If configured post-install, it causes the OS to
freeze while booting.
Turning VT-d OFF allows for installation (with warning) but breaks
networking and who knows what else. As the remark states, the proper
configuration is VT-d ON and Discrete Graphics OFF.
jh
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