View Single Post
  #9 (permalink)  
Old July 3rd 07, 01:10 PM posted to microsoft.public.windows.vista.performance_maintenance
R. C. White
external usenet poster
 
Posts: 1,868
Default Vista VERY slow for 10 minutes after startup.

Hi, dpwilli.

Ok, so what is considered normal for Disk I/O Reads & writes?


I have no idea. :( I've never had any need to observe or investigate
these stats.

10 minutes or so
nothing will run, then all of a sudden everything is fine.


The first thing that comes to mind is heat. Some piece of hardware inside
the case shrinks when cool and no longer functions properly. After
power-on, it takes 10 minutes for it to come up to operating temperature, or
to expand enough to make or firm up a critical connection. The hard drive
cables would be prime suspects.

Have you discussed this with Acer, or the vendor who sold you the notebook?
Is it too late for a replacement under warranty?

I probably can't help with this problem, dpwilli. Please post back when you
get it figured out and let us know. Good luck!

RC
--
R. C. White, CPA
San Marcos, TX

Microsoft Windows MVP
(Running Windows Live Mail beta in Vista Ultimate x64)

"dpwilli" wrote in message
...
Ok, so what is considered normal for Disk I/O Reads & writes?

I've got my anti-virus software doing 17,000,000 I/O Read Bytes. Windows
Explorer is doing 3,000,000 read bytes, but has 17,000,000 'I/O Other
Bytes'.
Do any of those seem excessive? CPU Utilization remains normal and
physical
memory is steady around 26%. Still having the same issue. 10 minutes or
so
nothing will run, then all of a sudden everything is fine. No issues
listed
under performance issues.

By the way, this is a 64 bit machine. Any reason that could be causing a
problem?

"R. C. White" wrote:

Hi, dpwilli.

Mac's suggestions are right on!

We often hear complaints that Vista is slow at first, but then gets
better
after a few days, as the Indexing Service completes the initial Index.
To
see if this might be the problem, click Control Panel | Indexing Options
and
see if it says "Indexing complete", or that it is "reduced due to user
activity", or similar language. Indexing is SUPPOSED to work in the
background and be almost unnoticed - and it does, AFTER it finishes
building
the initial Index. Of course, it has to get to work again if we add a
lot
of new content to the hard drive, such as a lot of new emails or
newsgroup
messages, or importing a lot of files, especially text files, that need
to
be indexed.

RC
--
R. C. White, CPA
San Marcos, TX

Microsoft Windows MVP
(Running Windows Live Mail beta in Vista Ultimate x64)

"dpwilli" wrote in message
...
My wife recently purchased an Acer Aspire 5100 Notebook for her work
which
came preinstalled with Vista Home Premium. At first everything seemed
fine
with it, then after a few weeks she started noticing that after
startup,
vista was virtually unresponsive for about 10-15 minutes. After that
time
everything ran fine. There has been only one application installed on
the
computer, but is not running at system startup and is not launched
immediately after startup, so I don't think it could be causing the
problem.

System Specs:
Acer Aspire 5100 Notebook
Preinstalled Vista Home Priemium
1GB RAM
80 GB HD
Radeon ATI Xpress 1100 Graphics Card

Steps taken:
My first thought was that it needed more RAM. Of the original gig, 1/3
of
it was being reserved for video memory. It had two 512mb sodimms in
it,
so I
removed one and added an additional gig, bringing me to 1.5 gigs of
RAM.

RESULT: Did not notice any significant improvement as a aresult.

I then ran many of the Vista performance utilities to see if the OS was
detecting any major problems and there were none.

Next, I ran msconfig and disabled the majority of the startup
applications
as well as a handful of services which I knew were not needed. Still
no
improvement.

I disabled Aero and turned off all of the windows visual effects. No
improvement.

Task manager doesn't show any processes utilizing excesive amounts of
processor time or memory. Although, I have noticed that the Task
Manager
tends to freeze up durning this initial post-boot lag time. So it
could
be
that it's just not getting updated.

I'm going to try and start it in safe mode to see if that helps. But
if
anyone has any suggestions, or knows of any specific services or
startup
apps
that could be causing this, please let me know.

Thanks,

dpwilli