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hey Frnds ..
i was playing with open with option. i changed my default open option with some other application. now i am unable to restore it.i have tried with explorer.exe but it is not giving me the desired behaviour
Please Help 
sameer
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with what kind of file extension have you played ?
to restore it, you can go into this :
open a windows explorer
click on Tools > Folders Options...
select the "Files Types" Tab
go to the file type you modified
there, select the action you want to do. if you cannot change by hand, then delete the file association. when you'll try to open such a file type next time, windows will ask you which application to use to open it.
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i have tried all that stuff.i think there must be some command which is used to open folders
sameer
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Before you changed those settings, did you take a restore point ? if so you could revert to an earlier setting, if not, look at restore point history and try restoring to a date just prior to when your settings were changed.
Failing that, sounds like you need to dig into the registry and change settings there. But be careful, make the wrong setting could cause your PC to die.
modified 1-Aug-19 21:02pm.
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Does anybody know command to open Internet Option?
Thankw
................
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Do you mean from the command line?
like this:
c:\>control inetcpl.cpl
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hey, that's great... 
but where did you find such an info ?
*when typing in command line things such as control /?, nothing happens...
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You can even create your own control panel applets.
modified 1-Aug-19 21:02pm.
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Nice link
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I just to use command to run as (If I want to open notepad i just use command "notepad")
Please help me
................
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Thanks, I got it.
................
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I bought a new PC with XP Media Center 2005 OS recently. I have found an error arises when running Online Spotlight and have either Visual Studio 6 or MS Office Professional 2003 installed. If either of these applications are installed when you open Online Spotlight an error message is displayed saying that an error at line 359 has occured and would you like to open the debugger! The error is an object is null and is trying to be used before being initialised! All is ok without error if these applications are not installed i.e. use system restore to go back to the system state prior to the install, I guess that the error is still arising but is hidden from the user.
Has anyone else found this error? Is there any way to overcome as I would like to have Visual Studio 6 installed. Yes, I do have Visual Studio 2005 installed as well, and that doesn't cause any such problem. But, I could do with VS6 being available as I still work on legacy code! If there is no way around this then I will just have to accept it and not work on legacy code at home, or .NET code that interoperates with COM.
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How to get IDE device information from registry in Vista? In Windows XP I am able to retrieve that information from following path:
HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\Scsi\Scsi Port 1\Scsi Bus 0\Target Id 0\Logical Unit Id 0
HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\Scsi\Scsi Port 0\Scsi Bus 0\Target Id 0\Logical Unit Id 0
But this path does not exist in Windows Vista. So where should I look in registry now for getting the same information?
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I have an DOS based application running in Windows 98. I want to disable the 'close' button (when running in a window). Is there a registry edit for this? I googled for it, returned 712,000, I read until the articles were becoming off subject.
Thanx in advance
Jude
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AFAIK, I don't think you can. That little button doesn't belong to your DOS app process, but the emulation window that you started it in. The DOS app doesn't have any way of knowing which CMD window it's in.
Dave Kreskowiak
Microsoft MVP - Visual Basic
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Have a look at SetConsoleCtrlHandler.
CTRL_CLOSE_EVENT
2 A signal that the system sends to all processes attached to a console when the user closes the console (either by clicking Close on the console window's window menu, or by clicking the End Task button command from Task Manager).
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Hmmm...didn't know about that one!
Dave Kreskowiak
Microsoft MVP - Visual Basic
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How do I reliably drop the file cache in XP? I need to do some benchmarks between two loading methods of ~1 GB of data for a the best method. To get accurate measurements I must ensure that none of the data is loaded from the cache. I have been rebooting between tests but that takes around 5 minutes so I was looking for a better method.
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i known i am to late, but here is it:
http://www.microsoft.com/technet/sysinternals/FileAndDisk/Sync.mspx
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bru4you wrote: http://www.microsoft.com/technet/sysinternals/FileAndDisk/Sync.mspx
Thanks for th link. I believe when I wanted to do this I found that link but I was not sure that was the tool I needed for two reasons. First is that my source is a RAID array and second is that I am not sure (from the docs) that it actually wipes out the read ahead cache which is essential.
John
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hi,
the other way is to turn off write-back caching on RAID controllers !
set it to write-thru.
bru4you
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Although my raid controller was a bios one I am not sure that would have worked either as I was concerned with benchmarking read performance.
I guess I should tell you what I was doing.
My application (medical research grant) has to load cases of two views of a breast that are taken typically as 50 to 85 slices which when animated give a 3D view of the breast. Each slice is a ~5MB dicom file which needs to scaled to fit two 2048x2560 medical imaging monitors and also it needs to be converted from 14bit to 8bit grayscale to display. The problem is that loading the case takes 1 to 2 minutes when the data images are loaded this way. And since doctors do not like when I waste their time I had to find a way of speeding this up. With the raid I benchmarked it reading at 100MB/s so that theoretically I could read 1GB (larger than most cases) in 10 seconds but with loading the case took much longer because of the time spent seeking to > 100 files.
I could have easily avoided this problem with background loading and a machine with > 4GB of memory but the problem here is that the display card has no 64 bit drivers so I had to go to great lengths using memory mapped files to background load 1 case in advance and drop the memory mapped files out of the address space when the 3GB of usable address space ran low.
John
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hey john,
i understand your problem with loading the dicom slices.
i am CIO of an datacenter.
We hosting 7 hospitals with 2500 beds and 4500 employiees.
i tell you our configuration:
our dicom files are stored at a netapp-920c metrocluster.
with 2 gbit ehternet-interfaces.
in the network we use cisco-3750 as backbone-switches.
the backbone-switches between the storage an the radiology-workstation
have 4 x 2 gbit thruput.
the radiology-workstations are from DELL.
high-performance workstations with dual-core prozessors.
an each workstation are 4 monitors. two of them are 2k montitor grayscale.
the workstations have gbit-ethernet cards.
if you like, i send you tomorrow the config. of the workstation.
but all of them .... speed is relativ.
there are so much components between storage an workstations.
and .. you are not alone on the network.
our doctors must also wait 1 -3 minutes before loading
the dicom-slices from the storage has finished.
bru4you
excuse my bad English
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bru4you wrote: with 2 gbit ehternet-interfaces.
Ahh, You have gigabit in your hospitals. At my hospital the standard is 10MBit / Half duplex and even though they install 100Mbit cisco switches they set them to operate at 10MBit. How frustrating... But at least they allowed me to setup my own private gigabit network not connected to theirs.
bru4you wrote: if you like, i send you tomorrow the config. of the workstation.
No that is ok. I have no plans on any more hardware changes as I am in the middle of rolling out a new dual processor dual core box with hardware raid 5 and with 32 bit win2k3 R2 enterprise I was able to install 6GB of memory with 2 free dimm slots. I will spend a little time with some software tweaks (I write all the software from scratch) to make better use of the new system I hope to put this project to rest and to move on to my next project.
Thanks for writing back and saying what you do. I find that interesting.
bru4you wrote: excuse my bad English
Don't worry your English is perfectly understandable to me.
John
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