Newsgroup: it.comp.os.win.win9x
Titolo: In che ordine partono i processi all'avvio?

Nella solita lista dei processi che partono all'avvio, sparpagliati tra
l'esecuzione automatica e nel registro di configurazione, c'e' un modo per
poterne controllare l'ordine di partenza?
Quale parte prima e quale dopo?

 Quale parte prima e quale dopo?
?
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Saluti
Żmassimo_

 credo di non aver capito. cosa intendi per cdc?
Intendo il cd rom in dotazione al S.O.
Nel file system.ini di c:\  trovi le impostazioni del boot di win,
mentre con msconfig trovi le procedure
di impostazione dell'avvio dei programmi(task), e altro.
Lo puoi vedere anche con cntrl+alt+canc.
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Saluti
Żmassimo_

Fino a qui ci arrivavo, ma dove vedo l'ordine di esecuzione? Quale programma
viene lanciato prima e quale dopo???
"Mß" <> ha scritto nel messaggio
news:1h2E6.63485$s93.6...@news.infostrada.it...


 viene lanciato prima e quale dopo???
Nella cartella Esecuzione Automatica sono i prgr del s.o.
Per gli applicativi puoi fare con cntr+alt+del, e anche da
pannello di controllo/Installazione Applicazione/Rimuovi-Aggiungi
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Saluti
Żmassimo_

Forse non ti e' chiaro il problema.
MA CHE CENTRA CTRL ALT CANC per rimuovere le applicazioni???
IO VOGLIO SOLO SAPERE COME FARE PARTIRE PRIMA UNA APPLICAZIONE E POI
UN'ALTRA ALL'AVVIO!!! NON VOGLIO CERTO SAPERE QUALI SONO QUELLE IN
ESECUZIONE GIA' PARTITE!!!!!!!!
"Mß" <> ha scritto nel messaggio
news:dFCE6.76163$s93.7...@news.infostrada.it...


 MA CHE CENTRA CTRL ALT CANC per rimuovere le applicazioni???
Can you see the program how to remove. Wher's the problem?
Get out and RTFM ;-p
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Saluti
Żmassimo_

 ha scritto nel messaggio
news:1JDD6.53744$s93.4...@news.infostrada.it...


 bella domanda! Anche a me piacerebbe sapere la risposta :-(
Probabilmente una ricompilazione di mstask.exe, o meglio i file
che vanno da io.sys a win.ini. ;-)
Cmq, nel file system.ini č descritto il boot del S.O.
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Saluti
Żmassimo_
(my From alterate)
doesn't it scare you, a world of ignoramuses with no memory
other than that of their computers? [Harold Bloom]

 > bella domanda! Anche a me piacerebbe sapere la risposta :-(
Dalla MS KB (vale per Win95, ma le differenze con le versioni successive
sono minime):
=====================================================
Description of the Windows 95 Startup Process
=====================================================
The Windows 95 startup process can be broken into the following steps:
  a.. The read-only memory (ROM) Basic Input-Output (BIOS) bootstrap process
  b.. The master boot record (MBR) and boot sector
  c.. The Io.sys file
  d.. Real-mode configuration
  e.. The Win.com file and the Windows 95 Environment
Step 1 - The ROM BIOS Bootstrap Process
When you start your computer, the ROM BIOS bootstrap loads from the FFFF0h
memory address. The following steps occur during the ROM BIOS bootstrap
process:
  1.. The Power On Self-Test (POST) occurs.
  2.. The A drive is checked for the existence of a boot disk.
  3.. If a boot disk is not found in the A drive, the ROM BIOS bootstrap
checks for a hard disk. If a hard disk is found, the ROM loader transfers
control to the operating system loader.
  4.. The master boot record and partition table are read.
  Microsoft and several original equipment manufacturers (OEMs) have defined
a Plug and Play BIOS specification. This specification defines the
interactions between the Plug and Play BIOS, Plug and Play devices, and
option ROMs. If your computer has a Plug and Play BIOS, the following
additional steps are performed:
  5.. The Plug and Play BIOS checks non-volatile random access memory (RAM)
for input/output (I/O) port addresses, interrupt request lines (IRQs),
direct memory access (DMA) channels, and other settings needed to configure
Plug and Play devices on the computer.
  6.. All Plug and Play devices found by the Plug and Play BIOS are
disabled.
  7.. A map of used and unused resources is created.
  8.. The Plug and Play devices are configured and re-enabled, one at a
time.
Windows 95 Configuration Manager queries the Plug and Play BIOS for device
information, and then queries each Plug and Play device for its
configuration.
If your computer does not have a Plug and Play BIOS, Plug and Play devices
are initialized using their default settings when you start your computer.
These devices may be reconfigured dynamically when Windows 95 starts.
Step 2 - The Master Boot Record and Boot Sector
The master boot record determines the location of the boot partition by
reading the partition table located at the end of the master boot record.
Once the location of the boot partition is determined, the master boot
record passes control to the boot sector in that partition. The boot sector
contains the disk boot program and a table of disk characteristics. The boot
sector checks the BIOS Parameter Block (BPB) to find the location of the
root directory, and then copies the Io.sys file from the root directory into
memory.
Step 3 - The Io.sys File
The following steps occur when the Io.sys file loads into memory:
  1.. A minimal file allocation table (FAT) file system is loaded.
  2.. The Msdos.sys file is read.
  3.. The "Starting Windows 95" message is displayed for <n> seconds, or
until you press a Windows 95 function key. The amount of time the message is
displayed is determined by the BootDelay=<n> line in the Msdos.sys file. The
default is 2 seconds.
  4.. If you have multiple hardware profiles in Windows 95, you receive the
following message and must choose a hardware configuration to use:
    Windows cannot determine what configuration your computer is in.
  5.. The Logo.sys file is loaded and displays a startup image on the
screen.
  6.. If the Drvspace.ini or Dblspace.ini file exists, the Drvspace.bin or
Dblspace.bin file is loaded into memory.
  7.. The Io.sys file checks the system registry files (System.dat and
User.dat) for valid data.
  8.. The Io.sys file opens the System.dat file. If the System.dat file is
not found, the System.da0 file is used for startup. If Windows 95 starts
successfully, the System.da0 file is copied to the System.dat file.
  9.. The Dblbuff.sys file is loaded if the "DoubleBuffer=1" is in the
Msdos.sys file, or if double buffering is enabled under the following
registry key:
      HKLM\System\CurrentControlSet\Control\WinBoot\DoubleBuffer
  Windows 95 Setup automatically enables double buffering if it detects that
it is required.
  10.. If you have multiple hardware profiles in Windows 95, the hardware
profile you chose is loaded from the registry.
  11.. The Io.sys file processes the Config.sys file.
Step 4 - Real-Mode Configuration
Some hardware devices and programs require that drivers or files be loaded
in real-mode in order for them to work properly. To ensure backwards
compatibility with these types of hardware devices or programs, Windows 95
processes the Config.sys and Autoexec.bat files if they exist.
  1.. The Config.sys file loads drivers into memory. If the Config.sys file
does not exist, the Io.sys file loads the following required drivers:
    a.. Ifshlp.sys
    b.. Himem.sys
    c.. Setver.exe
  The Io.sys file obtains the location of these files from the "WinBootDir="
line of the Msdos.sys file. These files must reside on the hard disk.
  2.. Windows 95 reserves all global upper memory blocks (UMBs) for Windows
95 operating system use or for expanded memory support (EMS).
  3.. The Autoexec.bat file loads files and terminate and stay resident
(TSR) programs into memory.
Step 5 - The Win.com File and the Windows 95 Environment
  1.. After the Autoexec.bat file is processed, the Win.com file is run.
  2.. The Win.com file accesses the Vmm32.vxd file. If there is enough
available RAM, the Vmm32.vxd file loads into memory, otherwise, it is
accessed from the hard disk. This may result in a slower startup time. The
Vmm32.vxd file is similar to the Win386.exe file used in earlier versions of
Windows.
  3.. The real-mode virtual device driver loader checks for duplicate
virtual device drivers (VxDs) in the Windows\System\Vmm32 folder and the
Vmm32.vxd file. If a VxD exists in both the Windows\System\Vmm32 folder and
the Vmm32.vxd file, the duplicate VxD is "marked" in the Vmm32.vxd file so
that it is not loaded.
  4.. Real-mode VxDs can be loaded into memory in any of the following ways:
    a.. Real-mode device drivers or TSRs that respond to the Windows 95
INT2F broadcast load their embedded VxDs when Windows 95 starts.
    b.. Drivers internal to the Vmm32.vxd file that are not "marked" are
loaded from the following registry key:
         HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\VxD
    If the real-mode virtual device driver loader finds a "marked" driver,
it changes its registry entry from a VxD (a driver preceded with an asterix
"*") to a file with a .vxd extension so that the external driver is found in
the Windows\System\Vmm32 folder. When the external driver is found, it is
loaded into memory.
    c.. VxDs that are not already loaded by the Vmm32.vxd file are loaded
from the [386 Enh] section of the Windows\System.ini file.
    d.. Some VxDs are required for Windows 95 to run properly. These
required VxDs are loaded automatically and do not require a registry entry.
The following VxDs are required by Windows 95:
      *BIOSXLAT   *CONFIGMG    *DYNAPAGE
      *DOSMGR     *EBIOS       *IFSMGR
      *INT13      *IOS         *PAGESWAP
      *SHELL      *V86MMGR     *VCD
      *VCACHE     *VCOMM       *VCOND
      *VDD        *VDMAD       *VFAT
      *VKD        *VMCPD       *VPICD
      *VTD        *VTDAPI      *VWIN32
      *VXDLDR
  5.. The real-mode virtual device driver loader checks that all required
VxDs loaded sucessfully. If not, it attempts to load the drivers again.
  6.. Once the real-mode virtual device driver loading is logged, driver
initialization occurs. If there are any VxDs that require real-mode
initialization, they begin their process in real-mode.
  7.. Vmm32 switches the computer's processor from real-mode to protected-
mode.
  8.. A three-phase VxD initialization process occurs in which the drivers
are loaded according to their InitDevice instead of the order in which they
are loaded into memory. The VxDs are carried out in the following sequence:
    1.. SYS_CRITICAL_INIT (SYSCRITINIT):
    Interrupts are disabled during this phase. This gives VxDs time to
prepare for device initialization without being interrupted by the system.
No file I/O is allowed during SYSCRITINIT, so all SYSCRITINITs are not
written to the Bootlog.txt file until after SYSCRITINIT is complete for all
VxDs.
    2.. SYS_DEVICE_INIT (DEVICEINIT)
    The bulk of the VxD initialization takes place during this phase. File
I/O is allowed during DEVICEINIT, so each VxD's DEVICEINIT is logged as it
occurs. The one exception is during Ifsmgr's DEVICEINIT. Ifsmgr takes over
the real-mode file system, and disk I/O is not allowed until Ifsmgr's
DEVICEINIT succeeds. For this reason, Ifsmgr does not appear in the
DEVICEINIT phase.
    When a DevLoader VxD is called, it loads other drivers it is responsible
for, regardless of their InitDevice order. The DevLoader examines the
Registry and finds drivers (for example, portdrivers [such as.mpd files])
and any associated support drivers. It then initializes the device
associated with these drivers. During this phase, if a VxD failed to
initialize, it was unable to properly communicate with the hardware or
service it drives. Typically, this is due to incorrect hardware settings or
the service not being installed.
    The remaining static VxDs continue with the initialization phase. Also,
dynamic VxDs may begin initializing during this phase. They do not have a
SYSCRITINIT phase. However, a dynamic VxD may also load anytime after
Windows 95 has started.
    3.. SYS_INIT_COMPLETE (INITCOMPLETE)
    VxDs that successfully pass the InitComplete phase should be working
properly. If a VxD was listed in one of the previous phases but is not
successful in this phase, that VxD is unloaded from memory.
    GUI Components:
    After all the static VxDs are loaded, the Krnl32.dll, Gdi.exe, User.exe,
and Explorer.exe (the default Windows 95 shell) files are loaded.
Network Environment and Multi-User Profiles:
The next step in the startup process is to load the network environment.
Once this occurs, the user is prompted to log on to the network that is
installed.
Windows 95 allows multiple users to save their custom desktop settings. When
a user logs on to Windows 95, their desktop settings are loaded from the
registry. If the user does not log on, the desktop configuration uses a
default desktop.
StartUp Group and RunOnce Programs:
Programs in the StartUp group and the RunOnce registry key are run during
the last phase of the startup process. After each program in the RunOnce
registry key is started, the program is removed from the key.

 The Windows 95 startup process can be broken into the following steps:
Ottimo, ma ho come l'impressione che la domanda si riferisse 
all'ordine di partenza dei processi dell'avvio automatico e della 
chiave 'run'. Io credo che partano nell'ordine con il quale sono 
inseriti nel registro, ma con Microsoft non c'è mai da giurarci...
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