06-25-2011 08:18 PM
hi i have lenovo z570 1 week old ...came with windows 7 home premium sp1 -64 bit and i want it to downgrade to win 7 professional 32 bit
after installing windows 7 professional i am trying to get it connected to wi fi but my driver seems to not working giving me code 10 (the device can not start )
i opened up back of my computer to physically see what do i have inside its a intel wi fi link 1000 bgn adapter .
does works every time i go back to factory installed 64 bit state but does not work with windows 7 professional 32 bit edition .
i tried every thing including upgraded drivers old driver versions no luck
i have all installers downloaded from lenovo website and all the other drivers are working fine except wifi
am i installing drivers in odd sequence or something else
i usualy install chipset >sound >graphics >eathernet >powermanagement> intel matrix >touch pad> camera >card reader
should i change install order ..should i find thirdparty driver application .. or should i give this laptop back to lenovo ..
i need windows 7 pro 32 bit because its a requirement for my insurance company to install their softwares
buying a laptop from them is way expencive(2699$) the buying from lenovo (950$)...
help me please asap.
please post a link to working driver of z570 i7 or patch to fix 32 bit wi fi connectivity for my model here in this post
06-26-2011 07:22 AM
06-26-2011 11:02 AM
i did . matter of fact i have been formatting whole windows if i can not get the wi fi driver to work ...
i do un install and re install the driver for power management
i need a specific guid lines or sequence so that my wi fi device property shows resaurces and power management options
right now when you click device manage it sayd device can not start and it shows first few options but not the last two
resaurces and powermanagement ...this device is not getting prow some how and windows does not even know wher is this device is located ...if you know what i mean
06-26-2011 11:05 AM
btw there are two energy management solution in that download link i am trying with wich one my computer was supplied the older date one ...but i have not tried with new one should i try new drivers for 1000 from z370 or z470 instead
06-27-2011 10:06 AM - edited 06-27-2011 10:08 AM
06-29-2011 08:13 AM
windows 7 professional 32 bit = issue persist
windows 7 professional sp132 bit = issue persist
linux ubuntu =issue persist
my conclusion : i7 huron river from lenovo is a waste of time money and resources ...i am still under eula ..sending back to lenovo if they can not manage to talk to me on technical support and find out a solution for me ..i give up ...no more
for other users ..dont expect to buy something latest if you dont know it is backward compatible a little bit ...some day you will find you have latest and fastest but you can not even use it for anything that every second person can do it in a 200 $ computer ...
12-05-2011 04:29 PM