First of all: I have a 17 inch laptop Lenovo G780 and am sooooo happy with this - processing power and just 1 A!
Now I have decided, in addition to buy a IdeaPad - actually yes a much higher model with better processing conceivable!
It started my story with the Z710 with i5 chip WITHOUT Full HD display. Without this laptop to try at all, he went right back to Amazon. The display was not properly mounted and the panel was a slight wiping about 0.5 - to move right 1 cm to the left and !!?!? Is not at all times ...
So I ordered the next day a Z710 with i5 chip and the Full HD display - for about the same price as in a warehouse customer returns is purely come. When Aufklapen the display already met me the keyboard .... the parts are not checked before the resale on Amazon ??? The keyboard has been solved at the upper end of the anchor. But could again "push in" - but unfortunately I now had to recognize a bulge in the middle of the keyboard. Consequently, I called Amazon and I was asked to send back the IdeaPad.
This was followed by an order of the i7 model with 8GB Ram. You will not believe it: Everything worked perfectly and was great mounted .... just that when I pull out the charging cable (battery was 100% charged) had available a switched laptop in front of me !!!! It was actually the Bad Battery ..... after prolonged rumsuchen in the software I have even an error message / warning condition that I should replace the battery pack as it may cause fatal errors .....
Actually, I was by this time disappointed immeasurably from Z710 .... but that part is sooo beautiful and really well made that I did not want to give up hope. I am convinced of the real Full HD display and the great JBL speakers - and the look is top anyway!
Finally, I ordered last Friday a IdeaPad with i7 chip and 16GB of RAM with DOS. I first played Win 8.1 Pro on it. Everything went smoothly and well .... Hammer laptop! But then: After I installed all the drivers and rebooted from the CD I got the message HORROR "IRQL not less or equal" ..... bluescreen and nothing was more ..... I have half Saturday and all day Sunday spent to bring the PC to run ..... also install Win7 Pro and the drivers did the same mistake !!!!
So a PC expert, I am not, unfortunately, that I could not care this issue. Is also annoying to have a new PC and having to fix it the same ......
But the best is yet: After I have the 3.4 times performed a clean install of Win 7, I decided to work on the couch to continue - so was the Z710 for the first time separated from the mains (battery at 100%) and ZACK - - Death !!! Also in this model the battery was apparently defective !!!!!!!!!!!!
The only saving grace - Amazon has now agreed to return .....
Only annoying ..... what I order now I do not know ... but Lenovo has used up his confidence with me .....
. About exchange and information regarding the "IRQL not less or equal" problem I would be delighted - it would like to understand!