Windows Vista Forums

why is the lsass.exe keeping reading data from my harddrive?
  1. #1


    hahahahahah Guest

    why is the lsass.exe keeping reading data from my harddrive?

    I installed Win Vista Beta2, and because I have 1.5G physical memory I turn
    the virtual memory to 0MB. But when I use Win vista, the light of harddrive
    keeping flashing, so I open task manager to see which task is reading or
    writing. I find it's lsass.exe. Then I run "tasklist /svc" in cmd model, it
    tell me lsass.exe means samSs service. so I want to stop the samSs service,
    but windows tell me it's about Security Center, I can't stop it.

    Now the question is, how can I stop the keeping reading and writing? It
    makes my harddrive so hot even when I don't run any other programs.



    --
    lala

      My System SpecsSystem Spec

  2. #2


    Mark Dietz Guest

    Re: why is the lsass.exe keeping reading data from my harddrive?

    Are you sure that it's lsass? Just because it's using the CPU doesn't mean that
    it's doing anything with the hard drive, and I don't know of any program that
    can actually tell you what is reading or writing to a drive. Is there anything
    in taskmanager about defrag or defragntfs? That is likely what is doing stuff as
    it automatically attempts to defrag the hard drive when it sees that it is needed.
    ----------
    Mark Dietz
    PROnetworks <http://www.pro-networks.org>

    hahahahahah wrote:
    > I installed Win Vista Beta2, and because I have 1.5G physical memory I turn
    > the virtual memory to 0MB. But when I use Win vista, the light of harddrive
    > keeping flashing, so I open task manager to see which task is reading or
    > writing. I find it's lsass.exe. Then I run "tasklist /svc" in cmd model, it
    > tell me lsass.exe means samSs service. so I want to stop the samSs service,
    > but windows tell me it's about Security Center, I can't stop it.
    >
    > Now the question is, how can I stop the keeping reading and writing? It
    > makes my harddrive so hot even when I don't run any other programs.
    >


      My System SpecsSystem Spec

  3. #3


    =?Utf-8?B?UGF0cmlja05M?= Guest

    Re: why is the lsass.exe keeping reading data from my harddrive?

    I do have the same problem occasionally with Vista RC1. There is'nt any
    program running (besides the loaded services) and the light of the harddisk
    is keeping flashing and the harddisks Ticks like it would be locked. I don't
    no what services is causing this.

    Does anyone knows or has a solution?

    Now I restart Vista and the problem is solved for a while and then its
    returns (even when I am working in a program like IE7 or Media Player).



    "Mark Dietz" wrote:

    > Are you sure that it's lsass? Just because it's using the CPU doesn't mean that
    > it's doing anything with the hard drive, and I don't know of any program that
    > can actually tell you what is reading or writing to a drive. Is there anything
    > in taskmanager about defrag or defragntfs? That is likely what is doing stuff as
    > it automatically attempts to defrag the hard drive when it sees that it is needed.
    > ----------
    > Mark Dietz
    > PROnetworks <http://www.pro-networks.org>
    >
    > hahahahahah wrote:
    > > I installed Win Vista Beta2, and because I have 1.5G physical memory I turn
    > > the virtual memory to 0MB. But when I use Win vista, the light of harddrive
    > > keeping flashing, so I open task manager to see which task is reading or
    > > writing. I find it's lsass.exe. Then I run "tasklist /svc" in cmd model, it
    > > tell me lsass.exe means samSs service. so I want to stop the samSs service,
    > > but windows tell me it's about Security Center, I can't stop it.
    > >
    > > Now the question is, how can I stop the keeping reading and writing? It
    > > makes my harddrive so hot even when I don't run any other programs.
    > >

    >


      My System SpecsSystem Spec

  4. #4


    AJR Guest

    Re: why is the lsass.exe keeping reading data from my harddrive?

    "hahah...." From your post "and because I have 1.5G physical memory I turn
    the virtual memory to 0MB." Regardless of the amount of extended memory
    Windows always utilizes virtual memory via the hard disk - reset memory and
    select Windows to use virtual memory automatically.


    "PatrickNL" <PatrickNL at msn.com> wrote in message
    news:14DE57DD-AB66-4125-B804-D56DB5F726CB@microsoft.com...
    >I do have the same problem occasionally with Vista RC1. There is'nt any
    > program running (besides the loaded services) and the light of the
    > harddisk
    > is keeping flashing and the harddisks Ticks like it would be locked. I
    > don't
    > no what services is causing this.
    >
    > Does anyone knows or has a solution?
    >
    > Now I restart Vista and the problem is solved for a while and then its
    > returns (even when I am working in a program like IE7 or Media Player).
    >
    >
    >
    > "Mark Dietz" wrote:
    >
    >> Are you sure that it's lsass? Just because it's using the CPU doesn't
    >> mean that
    >> it's doing anything with the hard drive, and I don't know of any program
    >> that
    >> can actually tell you what is reading or writing to a drive. Is there
    >> anything
    >> in taskmanager about defrag or defragntfs? That is likely what is doing
    >> stuff as
    >> it automatically attempts to defrag the hard drive when it sees that it
    >> is needed.
    >> ----------
    >> Mark Dietz
    >> PROnetworks <http://www.pro-networks.org>
    >>
    >> hahahahahah wrote:
    >> > I installed Win Vista Beta2, and because I have 1.5G physical memory I
    >> > turn
    >> > the virtual memory to 0MB. But when I use Win vista, the light of
    >> > harddrive
    >> > keeping flashing, so I open task manager to see which task is reading
    >> > or
    >> > writing. I find it's lsass.exe. Then I run "tasklist /svc" in cmd
    >> > model, it
    >> > tell me lsass.exe means samSs service. so I want to stop the samSs
    >> > service,
    >> > but windows tell me it's about Security Center, I can't stop it.
    >> >
    >> > Now the question is, how can I stop the keeping reading and writing? It
    >> > makes my harddrive so hot even when I don't run any other programs.
    >> >

    >>




      My System SpecsSystem Spec

  5. #5


    =?Utf-8?B?UGF0cmlja05M?= Guest

    Re: why is the lsass.exe keeping reading data from my harddrive?

    Í reset they memory and select Windows to use virtual memory automatically,
    but this did'nt solve the problem. My harddisk is still ticking any
    other solutions?



    "AJR" wrote:

    > "hahah...." From your post "and because I have 1.5G physical memory I turn
    > the virtual memory to 0MB." Regardless of the amount of extended memory
    > Windows always utilizes virtual memory via the hard disk - reset memory and
    > select Windows to use virtual memory automatically.
    >
    >
    > "PatrickNL" <PatrickNL at msn.com> wrote in message
    > news:14DE57DD-AB66-4125-B804-D56DB5F726CB@microsoft.com...
    > >I do have the same problem occasionally with Vista RC1. There is'nt any
    > > program running (besides the loaded services) and the light of the
    > > harddisk
    > > is keeping flashing and the harddisks Ticks like it would be locked. I
    > > don't
    > > no what services is causing this.
    > >
    > > Does anyone knows or has a solution?
    > >
    > > Now I restart Vista and the problem is solved for a while and then its
    > > returns (even when I am working in a program like IE7 or Media Player).
    > >
    > >
    > >
    > > "Mark Dietz" wrote:
    > >
    > >> Are you sure that it's lsass? Just because it's using the CPU doesn't
    > >> mean that
    > >> it's doing anything with the hard drive, and I don't know of any program
    > >> that
    > >> can actually tell you what is reading or writing to a drive. Is there
    > >> anything
    > >> in taskmanager about defrag or defragntfs? That is likely what is doing
    > >> stuff as
    > >> it automatically attempts to defrag the hard drive when it sees that it
    > >> is needed.
    > >> ----------
    > >> Mark Dietz
    > >> PROnetworks <http://www.pro-networks.org>
    > >>
    > >> hahahahahah wrote:
    > >> > I installed Win Vista Beta2, and because I have 1.5G physical memory I
    > >> > turn
    > >> > the virtual memory to 0MB. But when I use Win vista, the light of
    > >> > harddrive
    > >> > keeping flashing, so I open task manager to see which task is reading
    > >> > or
    > >> > writing. I find it's lsass.exe. Then I run "tasklist /svc" in cmd
    > >> > model, it
    > >> > tell me lsass.exe means samSs service. so I want to stop the samSs
    > >> > service,
    > >> > but windows tell me it's about Security Center, I can't stop it.
    > >> >
    > >> > Now the question is, how can I stop the keeping reading and writing? It
    > >> > makes my harddrive so hot even when I don't run any other programs.
    > >> >
    > >>

    >
    >
    >


      My System SpecsSystem Spec

why is the lsass.exe keeping reading data from my harddrive? problems?

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