carlos28355 Posted February 24, 2012 Share Posted February 24, 2012 Hello I was referred to this site from http://www.osx86.net @Kyndder has helped me out as much as he could and has been very helpful. I started out with boot issues which was related to the intel hd graphics. Then through lots of trial and error have got the OSX pretty stable and most stuff working. My problem currently is with the USB's they can randomly come and go but mostly do not work. Anyone have any suggestions? There is a lot of stuff we have tried to fix this. I cant remember them all but i will let you know if i have done your suggestion or not. If anyone is interested here is my original post about the time we started on my USB's http://www.osx86.net/10-7-lion/13453-every-bootloader-fails-boot-after-install-27.html#post96949 Thanks again! Quote Lenovo Laptop: Model:G570-43347PU Intel Core i3-2330M 2.2GHz Memory G.SKILL F3-10600CL9D-8GBSQ 8GB (2 x 4GB) DDR3 1333 (PC3 10600) Intel HD Graphics 3000 OSX Lion 10.7.3 (working progress) Link to comment Share on other sites More sharing options...
Cassio Posted February 24, 2012 Share Posted February 24, 2012 The DSDT patches EHCI, UHCI and IRQs usually help with USB issues http://Olarila.com/forum/viewtopic.php?f=19&t=634 Use patches under "Notebook Core i Sandy Bridge". Quote -Donations- PayPal HERE - Stripe HERE - BuyMeaCoffee HERE - Mercado Livre HERE Skrill danielnmaldonado@gmail.com - BTC 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 PicPay @danielnmaldonado - PiX @danielnmaldonado@gmail.com Premium Users HERE - Problems with Paypal HERE Link to comment Share on other sites More sharing options...
carlos28355 Posted February 24, 2012 Author Share Posted February 24, 2012 Thanks for response! Should I apply one at a time or just do all the ones you mention at once? Quote Lenovo Laptop: Model:G570-43347PU Intel Core i3-2330M 2.2GHz Memory G.SKILL F3-10600CL9D-8GBSQ 8GB (2 x 4GB) DDR3 1333 (PC3 10600) Intel HD Graphics 3000 OSX Lion 10.7.3 (working progress) Link to comment Share on other sites More sharing options...
Cassio Posted February 24, 2012 Share Posted February 24, 2012 No difference, you can copy all them to a new file (separated by semicolon) and apply it once, or apply each one separately (in this case you can compile and save only after applying all patches). Quote -Donations- PayPal HERE - Stripe HERE - BuyMeaCoffee HERE - Mercado Livre HERE Skrill danielnmaldonado@gmail.com - BTC 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 PicPay @danielnmaldonado - PiX @danielnmaldonado@gmail.com Premium Users HERE - Problems with Paypal HERE Link to comment Share on other sites More sharing options...
carlos28355 Posted February 25, 2012 Author Share Posted February 25, 2012 thanks again for the response. i always appreciate it...it has been brought to my attention by one of the OSx86.net Crew members that we have tried this. Sorry any other suggestions. Its hard for me to explain everything we have done because he did a lot of the work and just had me apply certain kext or updates or dsdt. but again anything you can suggest is appreciated (= Quote Lenovo Laptop: Model:G570-43347PU Intel Core i3-2330M 2.2GHz Memory G.SKILL F3-10600CL9D-8GBSQ 8GB (2 x 4GB) DDR3 1333 (PC3 10600) Intel HD Graphics 3000 OSX Lion 10.7.3 (working progress) Link to comment Share on other sites More sharing options...
Cassio Posted February 25, 2012 Share Posted February 25, 2012 Sorry, no other suggestion, that's the only idea I had about this issue. If you attach the patched DSDT you tried, I can take a look. Quote -Donations- PayPal HERE - Stripe HERE - BuyMeaCoffee HERE - Mercado Livre HERE Skrill danielnmaldonado@gmail.com - BTC 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 PicPay @danielnmaldonado - PiX @danielnmaldonado@gmail.com Premium Users HERE - Problems with Paypal HERE Link to comment Share on other sites More sharing options...
carlos28355 Posted February 25, 2012 Author Share Posted February 25, 2012 Sorry, no other suggestion, that's the only idea I had about this issue. If you attach the patched DSDT you tried, I can take a look. Â http://d.pr/yTmK Quote Lenovo Laptop: Model:G570-43347PU Intel Core i3-2330M 2.2GHz Memory G.SKILL F3-10600CL9D-8GBSQ 8GB (2 x 4GB) DDR3 1333 (PC3 10600) Intel HD Graphics 3000 OSX Lion 10.7.3 (working progress) Link to comment Share on other sites More sharing options...
Cassio Posted February 25, 2012 Share Posted February 25, 2012 Patch IRQs for SNB adds 4 IRQs in HPET IRQNoFlags () {0} IRQNoFlags () {8} IRQNoFlags () {11} IRQNoFlags () {15} In your DSDT there are only 2 (0 and 8). Quote -Donations- PayPal HERE - Stripe HERE - BuyMeaCoffee HERE - Mercado Livre HERE Skrill danielnmaldonado@gmail.com - BTC 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 PicPay @danielnmaldonado - PiX @danielnmaldonado@gmail.com Premium Users HERE - Problems with Paypal HERE Link to comment Share on other sites More sharing options...
carlos28355 Posted February 25, 2012 Author Share Posted February 25, 2012 ok i had someone do what you said for me and didnt appear to work my usbs are still not working )= heres the new dsdt...thanks again! http://d.pr/J0G3 Quote Lenovo Laptop: Model:G570-43347PU Intel Core i3-2330M 2.2GHz Memory G.SKILL F3-10600CL9D-8GBSQ 8GB (2 x 4GB) DDR3 1333 (PC3 10600) Intel HD Graphics 3000 OSX Lion 10.7.3 (working progress) Link to comment Share on other sites More sharing options...
Cassio Posted February 25, 2012 Share Posted February 25, 2012 Check in bdmesg if dsdt.aml is loaded, you should see Read HFS+ file: [hd(x,y)/Extra/DSDT.aml] ????? bytes.  If it is but still doesn't work, try patching it yourself from original DSDT, maybe there are other mistakes I didn't notice. Quote -Donations- PayPal HERE - Stripe HERE - BuyMeaCoffee HERE - Mercado Livre HERE Skrill danielnmaldonado@gmail.com - BTC 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 PicPay @danielnmaldonado - PiX @danielnmaldonado@gmail.com Premium Users HERE - Problems with Paypal HERE Link to comment Share on other sites More sharing options...
carlos28355 Posted February 28, 2012 Author Share Posted February 28, 2012 hey thanks for the response again..please forgive me how do i check bdmesg Quote Lenovo Laptop: Model:G570-43347PU Intel Core i3-2330M 2.2GHz Memory G.SKILL F3-10600CL9D-8GBSQ 8GB (2 x 4GB) DDR3 1333 (PC3 10600) Intel HD Graphics 3000 OSX Lion 10.7.3 (working progress) Link to comment Share on other sites More sharing options...
artur-pt Posted February 28, 2012 Share Posted February 28, 2012 hello use chameleon wizard http://www.insanelymac.com/forum/index.php?showtopic=257464 last option on top menu good hack Quote PB Easy Note TM 86 - i5 430 M - H55M - Ram - 6 GB - Alc272 - Radeon HD 5470 512 QE/CI Lenovo G500 - i5 3230m - HM77 - Ram - 8 GB - Conexant audio - HD 4000 My OS X Files Link to comment Share on other sites More sharing options...
carlos28355 Posted February 28, 2012 Author Share Posted February 28, 2012 oh duh never noticed that option before thank you! Quote Lenovo Laptop: Model:G570-43347PU Intel Core i3-2330M 2.2GHz Memory G.SKILL F3-10600CL9D-8GBSQ 8GB (2 x 4GB) DDR3 1333 (PC3 10600) Intel HD Graphics 3000 OSX Lion 10.7.3 (working progress) Link to comment Share on other sites More sharing options...
carlos28355 Posted February 28, 2012 Author Share Posted February 28, 2012 Check in bdmesg if dsdt.aml is loaded, you should see Read HFS+ file: [hd(x,y)/Extra/DSDT.aml] ????? bytes. Â If it is but still doesn't work, try patching it yourself from original DSDT, maybe there are other mistakes I didn't notice. Â OK i see Read HFS+ file: [hd(0,2)/Extra/DSDT.aml] 38480 bytes. so as you suggested i will try and patch original DSDT. when i edit or patch my dsdt should i do it from a clean install? Should i install any kext to get all my stuff working...for example my ethernet and audio? or just do the dsdt right off the bat after a clean install? thanks again Quote Lenovo Laptop: Model:G570-43347PU Intel Core i3-2330M 2.2GHz Memory G.SKILL F3-10600CL9D-8GBSQ 8GB (2 x 4GB) DDR3 1333 (PC3 10600) Intel HD Graphics 3000 OSX Lion 10.7.3 (working progress) Link to comment Share on other sites More sharing options...
Cassio Posted February 28, 2012 Share Posted February 28, 2012 You need kexts for audio and ethernet. DSDT patches can solve some issues like USB, power management, etc, but they won't make the hardware work without kexts. In some cases (like AR9285) a DSDT patch can be used to make the original kext work. Quote -Donations- PayPal HERE - Stripe HERE - BuyMeaCoffee HERE - Mercado Livre HERE Skrill danielnmaldonado@gmail.com - BTC 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 PicPay @danielnmaldonado - PiX @danielnmaldonado@gmail.com Premium Users HERE - Problems with Paypal HERE Link to comment Share on other sites More sharing options...
carlos28355 Posted February 28, 2012 Author Share Posted February 28, 2012 ok thanks i dont know what im doing but ill give it a try lol one more stupid question sorry...how bout chameleon? should i install that before editing the DSDT? Quote Lenovo Laptop: Model:G570-43347PU Intel Core i3-2330M 2.2GHz Memory G.SKILL F3-10600CL9D-8GBSQ 8GB (2 x 4GB) DDR3 1333 (PC3 10600) Intel HD Graphics 3000 OSX Lion 10.7.3 (working progress) Link to comment Share on other sites More sharing options...