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Archived from groups: microsoft.public.win98.gen_discussion (More info?)
My system is a 1.6 GHz Pentium 4 which originally had 512 MB memory (now 1
GB) with Windows 98SE OS, a 30 GB hard drive and an ATI-powered VisionTek
9600XT AGP video card with 250 MB memory on board. I have a CAD program
(Cadsoft Envisioneer) which is frequently crashing when I perform certain
operations--the program 'freezes', the mouse and keyboard become useless
except that I am able to Ctrl-Alt-Del to the 'Close Program' window and end
the task. I initially thought I didn't have enough memory, but after adding
additional memory, I am more confused than ever.
I first tried upping my memory to 1.5 GB but Windows wouldn't 'initialize'
and I subsequently found out that W98 chokes on anything more than 1 GB, so I
reduced it to 1GB and got Windows to boot. But the CAD program still crashes
the same old way. Using a system information utility called 'Everest', I
found that when I had 512 MB of memory, 99% of it was being 'used' (whatever
that means). With no other system changes than upping the memory to 1 GB, I
found that 98% of it was being 'used', according to Everest.
Now admittedly, I have a bunch of 'startup' applications running in the
background. But checking the sizes of these apps shows that only a few of
them are of multi-megabyte size, and the total for all of them would not seem
to put much of a dent in 512 MB, let alone 1 GB. Why then the 99% and 98%
'used' figures? Does this have anything to do with 'resources'? The 'swap'
file? Virtual memory? VCache? Can somebody explain what might be going on
here? The physical hardware seems to me to be adequate. What could be
causing my problems? I need help.
--
little nemo in slumberland
My system is a 1.6 GHz Pentium 4 which originally had 512 MB memory (now 1
GB) with Windows 98SE OS, a 30 GB hard drive and an ATI-powered VisionTek
9600XT AGP video card with 250 MB memory on board. I have a CAD program
(Cadsoft Envisioneer) which is frequently crashing when I perform certain
operations--the program 'freezes', the mouse and keyboard become useless
except that I am able to Ctrl-Alt-Del to the 'Close Program' window and end
the task. I initially thought I didn't have enough memory, but after adding
additional memory, I am more confused than ever.
I first tried upping my memory to 1.5 GB but Windows wouldn't 'initialize'
and I subsequently found out that W98 chokes on anything more than 1 GB, so I
reduced it to 1GB and got Windows to boot. But the CAD program still crashes
the same old way. Using a system information utility called 'Everest', I
found that when I had 512 MB of memory, 99% of it was being 'used' (whatever
that means). With no other system changes than upping the memory to 1 GB, I
found that 98% of it was being 'used', according to Everest.
Now admittedly, I have a bunch of 'startup' applications running in the
background. But checking the sizes of these apps shows that only a few of
them are of multi-megabyte size, and the total for all of them would not seem
to put much of a dent in 512 MB, let alone 1 GB. Why then the 99% and 98%
'used' figures? Does this have anything to do with 'resources'? The 'swap'
file? Virtual memory? VCache? Can somebody explain what might be going on
here? The physical hardware seems to me to be adequate. What could be
causing my problems? I need help.
--
little nemo in slumberland