Malevolus Posted July 2, 2016 Share Posted July 2, 2016 I Need help for make install El Capitan on Inspiron 5458 D40 ( Laptop ) Intel® Core i5-5200U CPU @ 2.20GHz HD Graphics 5500 + NVIDIA GeForce 920M Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 3, 2016 Moderators Share Posted July 3, 2016 See my E7450 guide for reference. Mainly you need to check the prerequisite to set DVMT preallocated memory to 96MB. Bootpack for E5458 is in post #2 of the installation guide. Link to comment Share on other sites More sharing options...
Malevolus Posted July 3, 2016 Author Share Posted July 3, 2016 hi bro, I'm not getting MANAGE UEFIExtract What I need to do with him , ONLY open ? could generate the DellInc.010.rom file , what I do with IT? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 3, 2016 Moderators Share Posted July 3, 2016 I see you have the E7450A10 bios on your desktop. Your system is not E7450. Use Universal BIOS Backup ToolKit 2.0.exe to extract the BIOS from your system, then save it. Then use UEFITool to open the file. Search for SETUP....etc. it's all in the guide. Link to comment Share on other sites More sharing options...
Malevolus Posted July 3, 2016 Author Share Posted July 3, 2016 Hi man i have this problem Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted July 3, 2016 Administrators Share Posted July 3, 2016 Is AHCI enabled in Sata options in bios? Link to comment Share on other sites More sharing options...
Malevolus Posted July 3, 2016 Author Share Posted July 3, 2016 yes + AHCI end boot disabled safe, but I did the tutorial above. Link to comment Share on other sites More sharing options...
Malevolus Posted July 3, 2016 Author Share Posted July 3, 2016 I opened the Dell.Inc-A10 file using UEFI Extract, generated a folder and a txt file that I do now, I do not know how to generate the file setup.bin Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted July 3, 2016 Moderators Share Posted July 3, 2016 So DellInc.-A10.rom is the version of your BIOS? Make sure it's not for a different system. My guide is use as an example only. Ok, once you exported the rom file, open the file with UEFITool.exe, not Universal IFR Extractor. Search for Setup. Once you find that, extract PE32 image section(setup.bin). Open the bin with with the Universal IFR Extractor to convert to a txt file Open the txt file with notepad and search for DVMT. This will lead you to the location of the value. Link to comment Share on other sites More sharing options...
Malevolus Posted July 3, 2016 Author Share Posted July 3, 2016 I got here but hair que vi File THIS All right , only the HD that is not showing up at installation time . I got here but hair que vi File THIS All right , only the HD that is not showing up at installation time . Link to comment Share on other sites More sharing options...
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