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Necesito Ayuda con Memoria Virtual

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Andres Terraza

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Aug 3, 2001, 12:35:27 AM8/3/01
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Hola al que lea este mensaje, tengo Win2000 Pro y cuando Inicio la maquina
me sale un error que dice que el archivo de paginacion esta configurado muy
pequeño, ya esto me habia pasado antes y lo arregle, el problema esta en que
no me acuerdo por donde, pero si alguien contesta que no me vaya a decir que
es por "Propiedades de Sistema" "Avanzado", y "Opciones de Rendimiento" y
"Cambiar", para ponerle Tamaño Inicial y Tamaño Final en KB, porque ya por
ahi lo arregle segun dicen en Support de Microsoft, osea 1,5 veces la
Memoria RAM para Incial y 3 veces para el valor Final, por ahi ya lo hice y
me sigue saliendo el error al iniciar el SO. Lo que no me acuerdo por donde
me meti es que Windows maneje automaticamente la memoria Virtual, muchas
personas me dicen que esto es Win2000 Pro no existe, pero estoy seguro que
si porque ya antes me habia dado ese problema y me acuerdo que lo repare
configurando eso asi, lo que no me acuerdo es por donde, gracias al que
conteste y espero que alguien lo haga.


Angel

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Aug 3, 2001, 12:58:36 AM8/3/01
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¿no será acaso que has instalado alguna aplicación que se ejecute en inicio
que sea de 16 Bits?

Me dá la impresión de que por ahi pudiera estar el problema, honestamente no
soy muy experto en Win 2000, pero de todo lo que te han sugerido no se ha
mencionado esto.

Lograste enlazar tus PC's con el cable LPT1, ya no posteaste nada al
respecto.

Saludos

"Andres Terraza" <and...@icnet.com.ve> wrote in message
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Andres Terraza

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Aug 3, 2001, 2:33:52 AM8/3/01
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Bueno primero gracias por contestar, con respecto a lo de las LPT1 ya
recaude toda la informacion pero no lo he hecho todavia, esta semana lo
hago, y voy a contestarle al Grupo, y cambiando de tema, tienes razon, me
pusiste a pensar sobre alguna aplicacion de 16 Bits, pero bueno de todos
modos si alguien mas esta leyendo esto o me puede dar alguna URL asi sea en
Ingles (pero que sea entendible, digo por pasos la explicacion), puede
enviarla, bueno gracias por todo. Chao
"Angel" <angel_j_...@hotmail.com> escribió en el mensaje
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Jose Manuel Tella Llop

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Aug 3, 2001, 2:48:50 AM8/3/01
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Unable to Log on if the Boot Partition Drive Letter Has Changed

The information in this article applies to:
  • Microsoft Windows 2000 Advanced Server
  • Microsoft Windows 2000 Datacenter Server
  • Microsoft Windows 2000 Professional
  • Microsoft Windows 2000 Server
IMPORTANT: This article contains information about editing the registry. Before you edit the registry, make sure you understand how to restore it if a problem occurs. For information about how to do this, view the "Restoring the Registry" Help topic in Regedit.exe or the "Restoring a Registry Key" Help topic in Regedt32.exe.

SYMPTOMS

After you try to log on to your Windows 2000-based computer by using a valid user name and password, the Loading your personal settings dialog box is displayed, followed by the Saving your settings dialog box. However, the desktop does not appear, and the Welcome to Windows logon screen is displayed again.

NOTE: If the paging file is located on the system or boot partition, you may also receive the following warning message before returning to the "Welcome to Windows" logon screen:

[Limited Virtual Memory]
Your system has no paging file, or the paging file is too small.


CAUSE

This problem can occur if your Windows 2000 boot partition drive letter does not match the drive letter assigned during the initial Windows 2000 Setup. Windows 2000 maintains a record of drive letters in a registry based database and re-assigns drive letters based on Globally Unique Identifiers (GUID) recorded for each volume. Should the volume GUID change or be duplicated (by hard drive cloning software), the original drive letter may not be re-assigned to the boot volume.

This may also occur if you break a system/boot mirror, and then attempt to boot to the old shadow drive if the original primary drive is missing or inaccessible. This is because the volume GUID for the shadow drive is different than that of the original primary drive and does not get the same drive letter assigned.


RESOLUTION

WARNING: Using Registry Editor incorrectly can cause serious problems that may require you to reinstall your operating system. Microsoft cannot guarantee that problems resulting from the incorrect use of Registry Editor can be solved. Use Registry Editor at your own risk.

For information about how to edit the registry, view the "Changing Keys and Values" Help topic in Registry Editor (Regedit.exe) or the "Add and Delete Information in the Registry" and "Edit Registry Data" Help topics in Regedt32.exe. Note that you should back up the registry before you edit it. If you are running Windows NT or Windows 2000, you should also update your Emergency Repair Disk (ERD).

To permit a logon and/or change the boot volume drive letter back to its originally assigned letter, use any of the following methods: NOTE: If the computer is networked but not part of a domain, you may need to map a connection to the machines IPC$ share using that computer's local administrator credentials before being able to attach using Regedit.exe or Regedt32.exe as described below to make changes.

net use \\remote_machine_name\IPC$ /user:administrator *
Use one of the following procedures to facilitate repairs:
  1. Remove any cloned hard disks added to your computer since the time the logon failures occurred, restart your computer, and then try to log on.

  2. If the computer is networked, run Regedit.exe on another computer to open and modify the registry of the computer that is experiencing the logon failure. Use the information in the following Microsoft Knowledge Base article to change the drive letter back to the original letter assigned to the boot partition:
    Q223188 How to Change the System/Boot Drive Letter in Windows 2000


  3. If the computer is networked, run Regedt32.exe or Regedit.exe on another computer to open and modify the registry of the computer that is experiencing the logon failure. Change the following entry to remove the full path to the Userinit.exe entry as follows:

    Change from:
    HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\Current Version\Winlogon\Userinit:Reg_SZ:C:\WINNT\system32\userinit.exe
    Change to:
    HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\Current Version\Winlogon\Userinit:Reg_SZ:userinit.exe
    After you change the preceding registry entry and are able to logon, perform the steps in the following Microsoft Knowledge Base article to re-assign the proper drive letter to your boot partition and reboot:
    Q223188 How to Change the System/Boot Drive Letter in Windows 2000


  4. Create a "fake" Winnt\System32 folder structure on the drive that is suspected as being assigned the original boot partition drive letter, and then expand and copy the Userinit.exe file from the Windows 2000 CD-ROM into the Winnt\System32 folder on that drive.

    You can use the Recovery Console to perform this procedure provided the local security policy\security option "Recovery Console: Allow floppy copy and access to all drives and all folders" is enabled. This will permit the follwing Recovery Console command to work so you can gain unlimited access to all drives and paths: SET allowallpaths = TRUE This can be implemented as a policy on a domain controller to be applied to the local computer by using the information contained in the following Microsoft Knowledge Base article:
    Q235364 Description of the SET Command in Recovery Console
    After you perform the preceding procedure and you are able to log on, perform the steps in the following Microsoft Knowledge Base article to re-assign the proper drive letter to your boot partition and reboot:
    Q223188 How to Change the System/Boot Drive Letter in Windows 2000


  5. With only the system/boot drive in the system, or powered on, boot to a DOS or Windows 9X Start-up diskette that contains fdisk.exe and run the following command:
    FDISK /MBR
    This re-writes the Master Boot Record and erase the disk signature associated with volume GUID. Windows 2000 should assign default drive letters and allow you logon. Click the article number below for more information about FDISK:
    Q69013 FDISK /MBR Rewrites the Master Boot Record



STATUS

Microsoft has confirmed this to be a problem in the Microsoft products that are listed at the beginning of this article.


MORE INFORMATION

For additional information about this issue, click the article number below to view the article in the Microsoft Knowledge Base:

Q234048 How Windows 2000 Assigns, Reserves, and Stores Drive Letters

Additional query words: reoccuring secedit blank desktop login repeats

Keywords : kbenv kbtool
Issue type : kbprb
Technology : kbwin2000AdvServ kbwin2000AdvServSearch kbwin2000DataServ kbwin2000DataServSearch kbwin2000Serv kbwin2000ServSearch kbwin2000Search kbwin2000ProSearch kbwin2000Pro kbWinAdvServSearch kbWinDataServSearch


Last Reviewed: June 2, 2001
© 2001 Microsoft Corporation. All rights reserved. Terms of Use.


--
Jose Manuel Tella Llop
MS MVP - DTS
jmt...@compuserve.com
 

 
"Andres Terraza" <and...@icnet.com.ve> wrote in message news:uIefGX9GBHA.1728@tkmsftngp07...

Andres Terraza

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Aug 3, 2001, 3:00:08 AM8/3/01
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Jose Manuel gracias por la informacion que me envias, pero no es lo que necesito, lo que me envias dice "Cuando uno tiene problemas con el Boot y la Particion , osea la letra de algun disco Duro a cambiado", de todos modos si me podrias ayudar espero tu respuesta. Chao y Gracias de antemano.
"Jose Manuel Tella Llop" <jmt...@compuserve.com> escribió en el mensaje news:#u6cah#GBHA.1420@tkmsftngp07...

Ivan

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Aug 3, 2001, 7:55:35 PM8/3/01
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Hola
mmmm en realidad no he visto eso en NT solo en otros
sistemas op win 95/98, te sugiero reinstales el SPack 5,
me suena a que algun archivo esta mareado o dañado.

saludos

>-----Mensaje original-----

>.
>

Jose Manuel Tella Llop

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Aug 5, 2001, 9:31:51 AM8/5/01
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Haz caso a ese articulo. Aunque el titulo sea el de disco de boot cambiado.... la manera de resolverlo es la que te indica.

--
Jose Manuel Tella Llop
MS MVP - DTS
jmt...@compuserve.com
 

 
"Andres Terraza" <and...@icnet.com.ve> wrote in message news:#fEn0n#GBHA.1520@tkmsftngp04...

Angel Taravilla

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Aug 6, 2001, 4:38:47 AM8/6/01
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Hola Andres:

Yo tuve el mismo problema en un w2k prof, no paraba de darme avisos como el
que tu cuentas, le puse las dimensiones a nivel de registro y nada, me cargé
el pagefile.sys y se volvió a crear pero me daba el mismo error, es mas el
pagefile.sys era correcto, o sea los megabytes eran mas que suficientes,
pero w2k me seguía dendo error, asi que al final opté por reiniciar, vaya no
quiero ser pesimista, pero no le veo otra solucion.

Un Saludo

Angel Taravilla

"Andres Terraza" <and...@icnet.com.ve> escribió en el mensaje
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Jose Manuel Tella Llop

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Aug 6, 2001, 11:41:42 AM8/6/01
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Mira mi mensaje a este hilo. Conectandose por red a ese PC es posible solucionarlo.

Un saludo,

--
Jose Manuel Tella Llop
MS MVP - DTS
jmt...@compuserve.com

"Angel Taravilla" <angelta...@hotmail.com> wrote in message news:#JZFPNlHBHA.1356@tkmsftngp07...

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