Opening pdf as 1.4 and doing a save as saves as 1.6 i want to stay as is, 4 other windows pcs doing the same activity stay as 1.4- the setting dlialogue all pc is grayed out

Question

Acrobat x pro 10.1.1 all have the same versions and we all do the same task and only one of the pcs changes.
As simple as opening a 1.4 pdf and saving as pdf, definitely not using the optimize or reduce file size just as pdf- one of the pcs changes compatibility to 1.6

Answer 1

1) i7-3520m is an i7 dual core CPU, if you choose this option then you would only use 2 of the 4 SODIMM RAM slots, and your max ram capacity is 16 gigs (2 x 8 gigs). If you choose the i7-3740QM, which is a quad core cpu, you would be able to use the 4 SODIMM RAM Slots for a max of 32 gigs of ram (4 x 8 gigs).
Your XPS systems uses a desktop grade quad core CPU, and the laptop uses (if you choose the i7-3740QM) a mobile version, which is slower than the equivalent speed desktop CPU. The short answer is that you won't find a IVY Bridge Mobile CPU in the W530 that will be faster than the i7-3770. The i7-3940XM is the fastest cpu in the W530, and it is still slower than your i7-3770.
http://www.cpubenchmark.net/cpu.php?cpu=Intel+Core​+i7-3940XM+%40+3.00GHz
2) RAM Cost slightly cheaper aftermarket.
3) micro hdd is the mSATA, and in my opinion there is really no point getting 16 gigs version. I would rather pay 100 dollars aftermarket and get 120 gigs mSATA and use it as a SSD.
4) for PS, the K1000m is enough, no point getting the K2000m.
5) i would pay the 20 dollars and get the 6300 wireless card.
Regards,
Jin Li
May this year, be the year of 'DO'!
I am a volunteer, and not a paid staff of Lenovo or Microsoft