Hi I have a SONY VAIO VPCYB35AN with InsydeH20 v3.5 and I tried to unlock the hidden tabs on my own. First, I tried both Universal IFR Extracter and H20EZE to extract IFR but they both fail to do so, as Universal IFR Extracter outputs a blank file while H20EZE straight up crashes. Then, I followed Donovan6000's blog for unlocking the hidden tabs manually. But my modifications have not produced any results. I have attached a zip with my bios and 2 DIFS containing what I tried. I believe these are my tab offsets: Code: Tabs: Offsets: 1 0x18000C820 2 0x18000CB60 3 0x18000DF70 4 0x180034860 5 0x180034BA0 6 0x180034C40 7 0x180035190 8 0x1800352F0 Only 5 tabs are visible to me in stock bios, so I've been looking for functions/subroutines with 3 tabs as refs. Also, there's a Advanced Tab available by default but it only contains a VT-x/d switch. For jns.DIF: I thought that the first XREF leads to a tab switching function and it's skipping over 3 tabs, so I changed the JS to JNS, thinking it would let me scroll to other tabs. For sub.DIF: As for second XREF, there was a subroutine with 3 tabs, which I thought was being skipped because of a conditional jump, so I removed them, but that too didn't change anything. I was hoping if someone could advise me on how to do it or produce a mod and share what they did? P.S. Insyde Recovery method works for me with fn + ESC, so I'm not that worried about bricks. ZIP: s000.tinyupload.com/index.php?file_id=70884571687727799599
1.It's great ! 2.Sorry ,I don't know how to explain it in detail ,in fact i'm not good at insyde bios modification , I just did suppressing some procedure cuz they block the menu tabs.