PowerTV Operating System
http://academicunderground.org/dvr/api_bk320.pdf

DISK OPERATING SYSTEM (DOS)
http://computerbabu.webs.com/-%20New%20Folder/DISK%20OPERATING%20SYSTEM%20(DOS).pdf

Access Control and Operating System Security
http://crypto.stanford.edu/cs155old/cs155-spring03/lecture9.pdf

Operating- System Structures
http://www.wiley.com/college/sc/silberschatz/02.pdf

Chapter 13 UNIX Operating System
http://www.johnrouda.com/class/PDF/CPT%20257/01600_IM_ch13.pdf

Operating System: Process Management and Scheduling
http://www.cis.upenn.edu/~palsetia/cit595s08/Lectures08/os1.pdf

Symantec System Recovery 2011, Symantec System Recovery 201...
http://www.symantec.com/business/support/resources/sites/BUSINESS/content/live/TECHNICAL_SOLUTION/157000/TECH157280/en_US/s...

Version 2.3 - VoIP Operating System (VOS) for EdgeMarc User...
http://info.myvoipnet.com/User_Guides/Edgemark_Routers/VOS%20For%20EdgeMarc.pdf

The Operating System Handbook or, Fake Your Way Through Min...
http://www.snee.com/bob/opsys/part4os400.pdf

Symantec NetBackup Enterprise Server and Server 7.x OS ...
http://saifulaziz.files.wordpress.com/2010/08/software_compatibility_list_netbackup7.pdf

VMware Tools Installation Guide For Operating System
http://packages.vmware.com/tools/docs/manuals/osp-esxi-50-install-guide.pdf

Intel® Entry Storage System SS4000-E
http://download.intel.com/support/motherboards/server/ss4000-e/sb/ss4000e_thol_22.pdf

SAP System Administration - Relevant Transaction Codes
http://www.klausutech.com/downloads/tc.pdf

System Requirements - Showcase 2012
http://images.autodesk.com/adsk/files/Autodesk_Showcase_2012_system_requirements.pdf

Autodesk MotionBuilder 2012 System Requirements
http://images.autodesk.com/adsk/files/motionbuilder_2012_system_requirements_us.pdf

Home Theatre System - Operating Instructions O...
http://store.sony.com/wcsstore/SonyStyleStorefrontAssetStore/pdf/HTDDW790.pdf

Autodesk Mudbox 2011 Graphic Card Certification Chart for ...
http://download.autodesk.com/us/qualcharts/2011/mudbox2011_qualifiedgraphics_win.pdf

Software - AUTODESK
http://www.autodesk.com/us/showcase/documentation/2012/autodesk_showcase_2012_system_requirements_us.pdf