Vista - RC1 Loads Significantly Slower than Beta 2

09-18-2006

Cross posting to make sure question is being asked in correct news group.

pennhaven wrote (9/17/2006 4:05 PM in
microsoft.public.windows.vista.performance_maintenance Re: RC1 Startup
Significantly Slower):

> I was quite surprised to find that system startup is *significantly*
> slower with RC1 relative to Beta 2. I am talking about 45 seconds longer
> to load the desktop from POST. I expected to see a speed improvement with
> RC1, not a deterioration.
>
> After reviewing the System Event Log it seems the primary culprit is the
> "Application Experience Lookup Service" which apparently is taking 45 to
> 47 seconds to load in RC1 versus only 7 seconds in Beta 2.
>
> Can this service be disabled? Is this a known issue that will be fixed?
> Other thoughts, suggestions, experience?

09-18-2006

try msconfig...system...uncheck application experience..i am sure there are
others to disable also..which I could find a good list...

"pennhaven" wrote:

> Cross posting to make sure question is being asked in correct news group.
>
> pennhaven wrote (9/17/2006 4:05 PM in
> microsoft.public.windows.vista.performance_maintenance Re: RC1 Startup
> Significantly Slower):
>
> > I was quite surprised to find that system startup is *significantly*
> > slower with RC1 relative to Beta 2. I am talking about 45 seconds longer
> > to load the desktop from POST. I expected to see a speed improvement with
> > RC1, not a deterioration.
> >
> > After reviewing the System Event Log it seems the primary culprit is the
> > "Application Experience Lookup Service" which apparently is taking 45 to
> > 47 seconds to load in RC1 versus only 7 seconds in Beta 2.
> >
> > Can this service be disabled? Is this a known issue that will be fixed?
> > Other thoughts, suggestions, experience?
>

09-19-2006

Tried disabling Application Experience in msconfig. It loaded anyway -
took 48 seconds. Opened msconfig and Application Experience was still
unchecked. Must be an override in the the registry that forces it to
load anyway.

Alec wrote:
> try msconfig...system...uncheck application experience..i am sure there are
> others to disable also..which I could find a good list...
>
> "pennhaven" wrote:
>
>> Cross posting to make sure question is being asked in correct news group.
>>
>> pennhaven wrote (9/17/2006 4:05 PM in
>> microsoft.public.windows.vista.performance_maintenance Re: RC1 Startup
>> Significantly Slower):
>>
>>> I was quite surprised to find that system startup is *significantly*
>>> slower with RC1 relative to Beta 2. I am talking about 45 seconds longer
>>> to load the desktop from POST. I expected to see a speed improvement with
>>> RC1, not a deterioration.
>>>
>>> After reviewing the System Event Log it seems the primary culprit is the
>>> "Application Experience Lookup Service" which apparently is taking 45 to
>>> 47 seconds to load in RC1 versus only 7 seconds in Beta 2.
>>>
>>> Can this service be disabled? Is this a known issue that will be fixed?
>>> Other thoughts, suggestions, experience?

09-18-2006	#1 (permalink)
pennhaven n/a posts	RC1 Loads Significantly Slower than Beta 2 Cross posting to make sure question is being asked in correct news group. pennhaven wrote (9/17/2006 4:05 PM in microsoft.public.windows.vista.performance_maintenance Re: RC1 Startup Significantly Slower): > I was quite surprised to find that system startup is significantly > slower with RC1 relative to Beta 2. I am talking about 45 seconds longer > to load the desktop from POST. I expected to see a speed improvement with > RC1, not a deterioration. > > After reviewing the System Event Log it seems the primary culprit is the > "Application Experience Lookup Service" which apparently is taking 45 to > 47 seconds to load in RC1 versus only 7 seconds in Beta 2. > > Can this service be disabled? Is this a known issue that will be fixed? > Other thoughts, suggestions, experience?
My System Specs

09-18-2006	#2 (permalink)
=?Utf-8?B?QWxlYw==?= n/a posts	RE: RC1 Loads Significantly Slower than Beta 2 try msconfig...system...uncheck application experience..i am sure there are others to disable also..which I could find a good list... "pennhaven" wrote: > Cross posting to make sure question is being asked in correct news group. > > pennhaven wrote (9/17/2006 4:05 PM in > microsoft.public.windows.vista.performance_maintenance Re: RC1 Startup > Significantly Slower): > > > I was quite surprised to find that system startup is significantly > > slower with RC1 relative to Beta 2. I am talking about 45 seconds longer > > to load the desktop from POST. I expected to see a speed improvement with > > RC1, not a deterioration. > > > > After reviewing the System Event Log it seems the primary culprit is the > > "Application Experience Lookup Service" which apparently is taking 45 to > > 47 seconds to load in RC1 versus only 7 seconds in Beta 2. > > > > Can this service be disabled? Is this a known issue that will be fixed? > > Other thoughts, suggestions, experience? >
My System Specs

09-19-2006	#3 (permalink)
pennhaven n/a posts	Re: RC1 Loads Significantly Slower than Beta 2 Tried disabling Application Experience in msconfig. It loaded anyway - took 48 seconds. Opened msconfig and Application Experience was still unchecked. Must be an override in the the registry that forces it to load anyway. Alec wrote: > try msconfig...system...uncheck application experience..i am sure there are > others to disable also..which I could find a good list... > > "pennhaven" wrote: > >> Cross posting to make sure question is being asked in correct news group. >> >> pennhaven wrote (9/17/2006 4:05 PM in >> microsoft.public.windows.vista.performance_maintenance Re: RC1 Startup >> Significantly Slower): >> >>> I was quite surprised to find that system startup is significantly >>> slower with RC1 relative to Beta 2. I am talking about 45 seconds longer >>> to load the desktop from POST. I expected to see a speed improvement with >>> RC1, not a deterioration. >>> >>> After reviewing the System Event Log it seems the primary culprit is the >>> "Application Experience Lookup Service" which apparently is taking 45 to >>> 47 seconds to load in RC1 versus only 7 seconds in Beta 2. >>> >>> Can this service be disabled? Is this a known issue that will be fixed? >>> Other thoughts, suggestions, experience?
My System Specs

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