alfredo said:
Was given a CD with XP on it that autoruns to an XP SP2 install screen
(not sure if it's official release or not)
Have an old computer 256mbRAM, AMD 800mhz.
Has two hard drives each having several partitions.
Drives are mostly full, Drv0 is 20GB; Drv1 is 13GB
W98SE working fine is on Drv0 First partition C:
Have 1.5 GB free space on a Fat32 partition on Drv1 first partition.
Computer also has Bootitng installed.
Want to have a dual boot system installing XP on Drv1, first partition
FAT32 and leave the 98se on Drv0.
Hi Alfredo,
Here is some of the information I have on this topic:
http://www.microsoft.com/windowsxp/sysreqs/pro.mspx
Recommended to Use Windows XP Home or Professional Edition
• PC with 300 megahertz (MHz) or higher processor clock speed
• 128 megabytes (MB) of RAM or higher
(64 MB minimum supported; may limit performance and some features)
• 1.5 gigabyte (GB) of available hard disk space.*
* Actual requirements will vary based on your system configuration
and the applications and features you choose to install.
Your 800MHz and 256MB RAM is more than the recommended amount, but you will
need a partition larger than 1.5GB, since that figure is for XP without
anything else. You need space for Service Packs and security updates.
The hard disk space requirements for Windows XP Service Pack 2
http://support.microsoft.com/kb/837783
• 495 megabytes (MB) for the service pack
• an additional 500 MB for the service pack files
• Working space: 260 MB
• Files that remove SP2 200 MB
• Total if System Restore enabled: 1455 MB
1560 MB peak usage during installation
• Total if System Restore not enabled: 681 MB
1100 MB peak usage during installation
• You must also have 30 MB of free hard disk space on the
first primary system partition.
[The first primary system partition is the disk volume that contains the
hardware-specific files that are required to start Windows. For example,
the primary system partition contains the Ntldr file, the Boot.ini file,
and the Ntdetect.com file.]
So, your XP with SP2 would seem to need more than 1.5GB to start.
Hard disk space requirements for Windows XP Service Pack 3
http://support.microsoft.com/kb/947311
Note: Service Pack 3 includes SP2.
Like SP2, SP3 installation must have 30MB free hard disk space on the
computer's first primary system partition. You will need a minimum of 1500MB
free hard disk space. "You can safely install Windows XP SP3 on a computer
that has only 700 MB of free hard disk space on the active partition, if the
remaining 800 MB of free hard disk space is available on some other
partition on the computer. The 800 MB of disk space is used mainly to store
the temporary folder that contains the extracted service pack files."
For best performance, with only 256MB RAM, you may also need a rather large
paging file space for memory swaps - at least a 20MB pagefile.sys on your
system drive, and on a separate physical drive, an Initial 512MB and Maximum
768MB might be sufficient for starters, but check your Peak usage under
typical multi tasking conditions. You may need to downsize or upsize the
Initial amount. Keep in mind that each "page" of memory is 4K, so if you
also have a disk cluster size of 4K, paging to disk is more efficient since
it doesn't have to be buffered.
Bare minimum disk space for System Restore: 200 MB
"If you don't have this much free space, System Restore will disable itself
until the space becomes available. System Restore will create and save
restore points until this space is full, and will then begin writing over
itself beginning with the least recent data."
So far:
1536 MB for Windows XP alone
30 MB free for any SP installations
495 MB for SP2 (? If you use other partitions for working space?)
700 MB for SP3 (Using other partitions for working space)
20 MB for pagefile.sys [other drive for main pagefile(s)]
200 MB for System Restore
- - - -
2981 MB TOTAL so far
526 MB (15% free space for Defrag to work properly)
- - - -
3507 MB TOTAL so far
That looks like about 3.5 GB for XP up thru SP3, and there are still
numerous critical security updates that were released after SP3. And then
there are some applications that insist on installing on the system drive,
so you would need to reserve maybe another .5 GB. You might just be able to
squeeze everything into a 4 GB partition. (Personally, I would not want to
even try a full XP installation with less than 10 GB.
For comparison, here are some things on my Win XP Pro SP3 system:
] Contents of Windows folder:
] Size on disk: 2.64 GB (2,845,588,685 bytes)
] Contains: 19,929 Files, 1,811 Folders
]
] Documents and Settings folder: nearly 300 MB
] pagefile.sys = 1524 MB
]
] Contents of System Volume Information folder (Restore Points)
] Size on disk: 1.65 GB (1,775,538,748 bytes)
] Contains: 5,258 Files, 353 Folders
] (The Windows registry has grown about 11 MB in the past 4 months.)
Of course, you can move your "My Documents" folder to another partition. (In
Windows Explorer, [WinKey+E] right-click My Documents, click Properties,
click Target tab.) You can also move your TIF (Temporary Internet Files) to
another partition from Internet Options, [TIF] "Settings" button, "Move
Folder" button. You can edit Environment Variables to relocate temp folders.
(And there are other things that I do not presently recall.
See other people's replies for additional answers.
(Hope This Helps.
--Richard