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how to write the drivers in OS area
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well this is a very wide area of programming a driver.
you will have to interact with the ports or this is also possible through api's without directly interacting with a port where u will be attaching a device.
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I found there are some book in amazon.com which could teach you how to write a device driver for operating system.
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Hi,
One of my friend have asked me, is there any possibility to block remote administration in accessing our machine.
Is there any solution for to do the same?
-Sarath.
"Great hopes make everything great possible" - Benjamin Franklin
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Remote Desktop can be blocked from My Computer properties tab. Isn't it?
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Actually I was talking about "RADMIN" by http://www.famatech.com[^]
-Sarath.
"Great hopes make everything great possible" - Benjamin Franklin
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We launch a IE browser from within a windows service and cause the browser to navigate to a particular site using the IWebBrowser2 interface.
The code is as fllows:
hr=CoCreateInstance(CLSID_InternetExplorer,NULL,CLSCTX_LOCAL_SERVER,IID_IWebBrowser2,(void**)&psIE);
if(SUCCEEDED(hr))
{
hr=psIE->put_Visible(VARIANT_TRUE);
CComVariant ve;
CComVariant vurl(_T("www.experts-exhange.com"));
hr = psIE->Navigate2(&vurl, &ve, &ve, &ve, &ve);
if(FAILED(hr))
{
return hr;
}
//Wait thill the page is ready
READYSTATE isReady;
do{
hr=psIE->get_ReadyState(&isReady);
}while( isReady != READYSTATE_COMPLETE);
This works fine in W2K and XP - but in Windows 2003 ,the browser does not navigate to the site.
We just get a blank page-there is no error either.
Does the localsystem account in 2003 have to given additional privileges - the service runs under localsystem account with 'Interact with desktop' setting.
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Interactive services have some pretty serious limitations and they become more limited in Windows Vista. See my blog post "Avoid Interactive Services"[^] for the reasoning.
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hi i have list the devices in the system in cocoa programming of mac os x. how can i do this. if anyone know this. please helpa me with coding. thanx in advance. thanx in advance
Arise Awake Stop Not Till ur Goal is Reached.
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Hi folks ! I am writing a video game with Direct-X and C++. I found that I use nearly 98% of the CPU usage. My specialty is embedded software where I can control the CPU usage because there is generally only one software in the system. But now, I write a game that "run" under Windows with other application. The PRIORITY LEVEL is set to NORMAL and I have a big loop (this is not EVEN-DRIVEN). The loop runs until a receive a QUIT message. For each loop, I look for Windows Message and execute it if I have one. If there is no Windows message, I render (update) the graphics of my game. So I use CPU for my game when the CPU is not busy.
I have checked some other sample of games and they all reach 99% of the CPU usage.
Is there something that I don't understand ?
If some software has PRORITY LEVEL higher than normal, will it takes some CPU and the CPU usage of my game will drop ?
Thanks for your comment.
Danny Gilbert, enginneer
Montréal, Canada
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Hi
Can any one please let me know the what is criteria for upgrading the server e.g. if the number of users are increased or etc , please reply ASAP.
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Hello
I am asking this question based on Windows XP embedded and MFC applicaton.
The system I have is having 2 monitors. I need to create an application which can show different Frames in different touch panels. Could some one help me how to achieve it. Is there any way we can tell OS that this frame is for this Monitor and the other for other monitor. Please help me
Thanks
Bil
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how do i automatically run usb flash drive in mac os x. is any one having code for this. help me. thanx in advance
Arise Awake Stop Not Till ur Goal is Reached.
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how to write coding for autorun on USB device in linux
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The same question was asked a day ago. Is this homework or something?
Wout Louwers
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v r doing project in that so that only i have asked
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hi
ok so u should try to mount ur usb by editing /etc/fstab file
but for that u should login as root user
then edit
#vi /etc/fstab
here u can mount u r USP as default
SP
--
Bugs can neither be created nor be removed from software by a developer. They can only be converted from one form to another. The total number of bugs in the software always remain constant.
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How to create messagebox with two buttons using API in Linux?
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This is Windows centric site. Again, this is not fourm to ask this question.
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how can we know usb drive is inserted in the system(apple). i need programmatically in mac os x. can any one know this. please help me. thanx in advance
Arise Awake Stop Not Till ur Goal is Reached.
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how text files are loaded into usb drive?
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it depends upon 2 things
1) dose there is USB driver installed on u r system if u r using 9X
2) dose u r USB port of MB is Enabled
if every thing is ok then right click on file & select option send to & select usb removable drive
or
copy data check usp removaple drive present in my comp then paste dat in it
if any prob contact again TX 
SP
--
Bugs can neither be created nor be removed from software by a developer. They can only be converted from one form to another. The total number of bugs in the software always remain constant.
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i am working with cocoa programming in mac os. if i create two text fields(text bixes) in the user interface window how can i differentiate these two. in vb we will have as textbox1 andtextbox2. but incase of cocoa programming how can i identify the particular textfield if there are more than one textfield
Arise Awake Stop Not Till ur Goal is Reached.
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hey guys,
i kind of forgot my administrator password of the windows XP that is installed on my computer. i don't want to format that drive cause of the data i m having in very important....
pls help me in breaking it, i'll be highly greatful
thank you
Ragards,
Pankaj Sachdeva
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