reboot?

[sam]

I found reboot script at TechNet and I wonder how to apply in VB.Net?

Reboot Coding
************
strComputer = "."
Set objWMIService = GetObject("winm gmts:" _
& "{impersonation Level=impersona te,(Shutdown)}! \\" & _
strComputer & "\root\cimv 2")
Set colOperatingSys tems = objWMIService.E xecQuery _
("SELECT * FROM Win32_Operating System")
For Each objOperatingSys tem in colOperatingSys tems
objOperatingSys tem.Reboot()
Next

Questions?
********
- What namespace that I need? System.Manageme nt?
- Will this coding work in VB.Net? How? What coding should add?
- Will it work at Windows Server 2003?

I need to reboot Windows Server 2003 to clear web cache and SQL cache for
better memory management.

Please advise.

Many thanks.

[Cor Ligthert]

Re: reboot?

sam,

I saw on Internet this page. I did not test it, my computer is very slow
shuting down and starting up.

:-)

http://www.mentalis.org/soft/class.qpx?id=7

Maybe it is something for you.

Cor

[Peter Proost]

Re: reboot?

This should do the trick:

Public Sub RebootWindows()
Dim OpSysSet As Object
Dim OpSys As Object
OpSysSet =
GetObject("winm gmts:{impersona tionLevel=imper sonate,(ShutDow n)}").Instances O
f _("Win32_Operat ingSystem")
For Each OpSys In OpSysSet
OpSys.Reboot()
Next OpSys
End Sub

Hth Grtz Peter


--
Programming today is a race between software engineers striving to build
bigger and better idiot-proof programs, and the Universe trying to produce
bigger and better idiots. So far, the Universe is winning.


"sam" <samuellai@ajik l.com.my> schreef in bericht
news:uaexy5UcFH A.1040@TK2MSFTN GP10.phx.gbl...[color=blue]
> I found reboot script at TechNet and I wonder how to apply in VB.Net?
>
> Reboot Coding
> ************
> strComputer = "."
> Set objWMIService = GetObject("winm gmts:" _
> & "{impersonation Level=impersona te,(Shutdown)}! \\" & _
> strComputer & "\root\cimv 2")
> Set colOperatingSys tems = objWMIService.E xecQuery _
> ("SELECT * FROM Win32_Operating System")
> For Each objOperatingSys tem in colOperatingSys tems
> objOperatingSys tem.Reboot()
> Next
>
> Questions?
> ********
> - What namespace that I need? System.Manageme nt?
> - Will this coding work in VB.Net? How? What coding should add?
> - Will it work at Windows Server 2003?
>
> I need to reboot Windows Server 2003 to clear web cache and SQL cache for
> better memory management.
>
> Please advise.
>
> Many thanks.
>
>[/color]

[Anand[MVP]]

RE: reboot?

- What namespace that I need? System.Manageme nt?
Yes
- Will this coding work in VB.Net? How? What coding should add?
I have not tried it , but I dont see why it will not
- Will it work at Windows Server 2003?
I dont have as server with me to try, but again it should.

One thing to note, is that all reboot/log off API need an adminstrator login
to work.

--
Rgds,
Anand
VB.NET MVP

http://www.dotnetindia.com

"sam" wrote:
[color=blue]
> I found reboot script at TechNet and I wonder how to apply in VB.Net?
>
> Reboot Coding
> ************
> strComputer = "."
> Set objWMIService = GetObject("winm gmts:" _
> & "{impersonation Level=impersona te,(Shutdown)}! \\" & _
> strComputer & "\root\cimv 2")
> Set colOperatingSys tems = objWMIService.E xecQuery _
> ("SELECT * FROM Win32_Operating System")
> For Each objOperatingSys tem in colOperatingSys tems
> objOperatingSys tem.Reboot()
> Next
>
> Questions?
> ********
> - What namespace that I need? System.Manageme nt?
> - Will this coding work in VB.Net? How? What coding should add?
> - Will it work at Windows Server 2003?
>
> I need to reboot Windows Server 2003 to clear web cache and SQL cache for
> better memory management.
>
> Please advise.
>
> Many thanks.
>
>
>[/color]