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    Thu, 22 Jun 2017     114039 members

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Welcome!

OSRONLINE is OSR's Legacy Community Site


For information about our OSR's seminars and services, please visit our Corporate site at http://www.osr.com.

Welcome to OSR's original community web site, named "OSRONLINE." Established back in 2004, it contains articles from the first ten years from The NT Insider, as well as other historical content.

Today, this site still hosts and maintains two active imporant functions: We will eventually be moving these functions (and all the old OSRONLINE.COM content) to a modern (and far less ugly) site that we've been developing. That will take us quite a while. Until that time, we maintain this site for your use.

New, up-to-date posts in the OSR's staff's Developer's Blog can be found on our new Corporate site. All the content from The NT Insider (OSR's journal of Windows system software development) can also be found on OSR.COM.

To access the new OSR Corporate site please visit http://www.osr.com.
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IMPORTANT NOTE:
OSR Dev Blog posts are now being created and posted at http://www.osr.com/developers-blog/. Please check that location for future posts. We are listing the most recent posts from that site here, as a convenience. See the full list of our blog posts here.
WinDbg, Debugger Objects, and JavaScript! Oh, My!
In case you’ve missed it, there are tons of changes going on under the covers Read more


1394 Boot Debugging is Dead
TL;DR: Don’t waste your time like we did – 1394 boot debugging no longer works Read more


Is Running the HLK Tests REALLY a Best Practice?
I can hear you now, scoffing as you read the latest issue of The NT Insider: Read more


Visual Studio 2017 Released — Driver Devs: Stay Where You Are
Good News: Today Visual Studio (VS) 2017 was released to General Availability. You can download Read more


The NT Insider Breaks The Internet!!
Whenever we release a new issue of The NT Insider, it’s always a big day here Read more


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The NT Insider Digital Edition - May-June 2016 Now Available!   Last Updated: 01-Jun-16  (Read 10042 times)

The NT Insider May-June 2016 The May-June 2016 issue of The NT Insider is available exclusively in PDF format for download. Click the image of The NT Insider to the left for the details, and the download link to use.

Articles include:

- Peter Pontificates: Computer Science Education: Yup, Still Sucks
- Introduction to Simple Peripheral Bus Devices and Drivers
- Tips for Using I/O Targets
- Today in Driver Signing
- Analyst's Perspective: My Driver Passes Driver Verifier! (Or Does It...)
- Bye-Bye Co-Installers>
...and more!


The NT Insider is moving to OSR.COM!   Last Updated: 14-Aug-14
To make way for an all new and much improved community web site, the primary home page for The NT Insider has moved to a dedicated section on OSR's corporate web site at http://www.osr.com/nt-insider/. There, you'll find links to PDF versions of all recent issues of The NT Insider as well as HTML versions of recent articles.   Last Updated: 14-Aug-14

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Driver Developer Help Forums (NTDEV, NTFSD, WINDBG)
What's going on in the community? Check out what people are talking about on the NTDEV, NTFSD, and WINDBG discussion forums.

Active for more than 20 years, these are the WDK forums for help with your Windows driver development or help with your file system filter driver projects. Unlike other online forums, you can participate via the web, via email, or even via news reader (if you remember what that is!). Ask a question, answer a question, or watch the discussion had by others. What are you waiting for... Click here to join the community now!

  NTDEV     NTFSD
MIsha Paranski: Catching unhandled exceptions in the kernel (3 msgs, last updated 3:43 ago)
jolyon wright: USB lower filter and blasted URB_FUNCTI...N completion (2 msgs, last updated 6:02 ago)
H. G.: RE: [ntfsd] ZwOpenKeyEx failed when open symbolic link key (1 msg, posted 6:04 ago)
H. G.: RE: [ntfsd] Callback functions not getting called (1 msg)
Don Burn: FwpsInjectionHandleDestroy (1 msg)
H. G.: RE: Notifying user mode applications of a device interruptwithout a DPC (2 msgs)
 
L L: FltWriteFile return 0,but nothing is written (16 msgs, last updated 7:10 ago)
david gomes: Callback functions not getting called (10 msgs)
jason huang: ZwOpenKeyEx failed when open symbolic link key (5 msgs)
John: Large file writes dead lock waiting for PagingIoResource (10 msgs)
marshal sebastian: Serial number enumeration failed when we cast Descriptor+Descriptor->SerialN (4 msgs)
L L: =?GBK?B?u9i4tKO...dHRlbg==?= (1 msg)
Join the discussion!   Join the discussion!

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