tempest said:
Could someone point me a correct link to download Win XP drivers for
ACER Extensa 5620-5B3G32Mi notebook model?
As far I can see in Acer page, there are no this model listed, or Acer
have too tangled download page, etc
http://support.acer-euro.com/drivers/downloads_gd.html
Second, how to correctly install win XPsp2 on SATA drive, without
tinkering with BIOS too much, etc?
Thank you.
So far, I found this, but had to use a search engine external to Acer.
The Acer search engine ignored that model number. I downloaded the manual,
and it appears to have an Intel chipset for the Northbridge and
Southbridge. It doesn't say what Southbridge.
http://support.acer-euro.com/drivers/notebook/ex_5620.html
For the disk interface, an Intel chipset might offer "Compatible" versus
"Enhanced" as one option. "Compatible" maps drives into the old I/O space,
and uses IRQ14 and IRQ15. An OS like Win98, as well as WinXP could use
that. The "Enhanced" is more likely to be the default. The drive
controller in that case, appears in the PCI space, and there is no
restriction on using IRQ14 and IRQ15. By using PCI resources, many
more disks can be supported in that space. Compatible tends to limit
the Southbridge, to four storage devices.
At the next level, is "IDE, AHCI, RAID". "IDE" is a non hot-plug way
of running under Enhanced. "IDE" should be able to work with
the driver already in the WinXP installer disk. (I'm assuming you
have a CD which already includes SP1 or later. If you don't, slipstream
some WinXP Service Pack, using Nlite from NliteOS.com, and then
burn a new installer CD from the resulting ISO9660 file with
something like Nero.)
AHCI and RAID, need you to press F6 and offer a driver during installation,
If the computer happened to have an ESATA port, then you might be more
interested in AHCI. If not, just stick with IDE mode.
I believe Vista supports IDE and AHCI out of the box. The laptop may have
come with "Enhanced" "AHCI" for example, and Vista could handle that.
With WinXP, my own personal choice might be "Enhanced" "IDE", as then
no pressing of F6 during the installation should be needed.
With Nlite, you can also integrate drivers into an installer CD. So it
is possible to preload just about anything. As far as I know, Nlite
wants driver packages to be the INF file equipped type, rather than
some ugly Installshield. So Nlite won't accept any old format for
drivers.
Paul