It is impossible to go back to 0132 the new bios does not leave , the only solution is to wait for an update to correct the 0150, I tried to get back in every way and it is not possible, also intel also says that is impossible. But if you now some way to go back I thank you.
"The loss of LAN after updating to BIOS version 0150 is caused by a previously unseen memory allocation conflict between ATI* video cards and the onboard LAN resources. This behavior has not been observed with other manufacturer’s add-in video cards. As a temporary workaround, LAN connectivity can be restored by removing the ATI video card and using onboard video instead.
Intel regrets any inconvenience caused by this issue and is working to provide a corrected BIOS as soon as possible."
First: The 0146 bios isn,t anymore in download center.
Second: I try the recovery bios with 0132 in a cd-rom and in a pen drive removing the jumper and nothing, the display went black and nothing help. I only put the bios file in the cd-rom/pen drive, is there a special way to make this cd-rom/pen drive? Tell me your steps because I don´t no what to do. In the past I have made 2 downgrade bios but this time I can´t. Do you no if the new bios takes to long?
We discovered that when attempting to update to version 0146 from a version earlier than 0132, the system may hang. So it was deleted from the system.
We recommend to you to use the latest BIOS version available in our website which is 0160 at the following link: Download Center