I tried to install 2 2gb ram ddr2 5300 sticks of ram but this laptop wouldn't run I'm told that you can make some changes in the settings so it will run with the full 4gb. right now I am running one 2gb & on 512 & it runs but doesn't seem to be any better. the spec's say I should be able to run with 4gb. I am running windows 7 32-bit system.

SOURCE: EXTENDING EXIST 2Gb RAM to 4Gb

hai ,frist u go to
start--my computer(right click it)---manage---disk management---

see your new hard disk & right click and shirnk volume

SOURCE: Recovery

there is noting wrong wit the motherboard all u need is to flash the bios.

KINSHUK ACHARYA

• 68 Answers
• Posted on Sep 16, 2008

SOURCE: ACER 9410-4933 LAPTOP ? Won?t boot with 4Gb CRUCIAL RAM

YES THE FREQUENCY OF BOTH RAMS DO NOT MATCH ... THATS BOOTING WITH EACH BUT ONLY ONE BY ONE ... YOU NEED RAMS OF SAME FREQUENCY AND SYSTEM WILL SUPPORT BOTH OF THEM TOGETHER ...

SOURCE: Toshiba satellite A15 S127 pc notebook -how to set up CMOS

how to get into CMOS, simplly put F1, OR F2, F10,F12, OR DEL key, but very depend on your laptop itself.
tips, whatever key you need, will show on the boot up screen , like : type Fxxxxx for setup, Fxxxxxxxxx for boot up device order .

for your laptop, may have chance that you laptop too old, some model of ram are not fully compareable.

SOURCE: sp3 and wpa2psk wont install

Particularly I think the problem is not in Wi-Fi connection for your laptop, but the configuration of your router, try using wpa security checks and only connection, besides if you give before you upgrade the service pack, the connection works properly. Additionally if you give before you upgrade the service pack, the connection works properly.