2,464 Topics
Hi Fellows, I am facing issue while opening some programs due to bugs in the registry, keep on getting the error message **"This file does not have a program associated with it for performing this action. Create an association in the Set Associations control panel"** while opening few .exe files, …
Just a simple question, might sound stupid even. :) If I write a C program that incorporates execv or fork, does it work properly if I run the program on Windows? I heard that they are associated with Linux based system.
Hello all, I am new to vb.net and I am having a problem. I have to search a selection of drives for specific files, but whenever I get to a harddrive, the application experiences an path access exception, specificly, whenever the application attempts to search SYSTEM VOLUME INFORMATION, RECYCLE.BIN and …
am finish to install the operating system but local disk c is not appearing i don't know the problem that's why i want your help my computer is showing only new volume d
hello dear friends which states of process isn't in multiprogramming systems ? states of process : " ready to run" to "running" or "running" to "ready to run" or "running" to "waiting (blocked)" or "waiting" to "ready to run" . i need a complete answer with clear reason please
hi. on trying to do dusting on my desk top,i removed the cmos battery and kept it through out the whole night. after re-installing the cmos , tried to reboot and instead i got a message asking me to insert a system disk and press enter i did that but …
Whats a linux Box and whats its purpose in a network?
Hey guys alright I am back again and needing some assistance or a point in a right direction, issue: A friend had gave me there lap top and they do not remember the windows password to log on, so trying to get passed it, I made a boot cd to …
How to hide folder in windows 7 operating system...
task 1 lock mutex examine shared resources while(shared resource is busy ) WAIT (conditional variable) Mark shared resources as Busy unlock mutex task 2 lock mutex Mark shared resources as Free signal (conditional variable ) unlock mutex a. Is this pseudo code correct? b. If yes, justify your answer? c. …
Operating System: Windows 7 Enterprise 32 bit For whatever reason, the wireless adapter on several laptops become disabled (by something other than the hard switch). It's either the powersettings shutting them off, code turning them off if the laptop is hardwired, or some other reason. The problem I'm trying to …
Hi i have a laptop HP Pavilion Ze4500 it is coming up with operating system not found? I know nothing about computers and this just happened one day. Any one who can help i would really appreciate it, My friend tried to change the hard drive and it made no …
Is there a performance difference between 32 bit and 64 bit rather than being able to use more than 4GB of rAM? and are there 2 different processor types called x86-64 bit and 32-64bit?
# # This is the main Apache HTTP server configuration file. It contains the # configuration directives that give the server its instructions. # See <URL:http://httpd.apache.org/docs/2.2> for detailed information. # In particular, see # <URL:http://httpd.apache.org/docs/2.2/mod/directives.html> # for a discussion of each configuration directive. # # Do NOT simply read the …
Lets say I have a Variable Partitioning with free space: at address 32k a free space of 8k, and at address 15k a free space of size 11k. I need to create a first fit free table, and a best fit free table Am I doing the right thing for …
is there a performance penalty when running a 32 bit application on a 64 bit machine becasue in Windows, it uses wow64 to switch modes?
I'm creating a web page that will have software information on: basic description, operating system, free/commercial, etc. All the content will be placed (or generated) on one page. Dropdown filters at the top of the content will allow someone to select a "filter" (i.e. Windows) and it will auto remove …
I'm always confused(actually, no idea) how kernel interacts with hardware. Before that, I wondered how softwares run, how OS works. How things OS interacts with the hardware. Then I get to know that OS talks with the kernel. Now I don't have the slightest idea that how assembly language or …
full screen of dos window cant opened in win07 os.
Whose Operating system is best Linux OR Windows????
I have installed jdk and eclipse. but I can't start progamming. When I start from menu> New> class, it shows at the top "Source folder name is empty." Can anyone help me? My operating system is win7 64bit
Please can someone help me out on learning linux operating system.
I mean,let's say we write a console (windows) application to display a text. it woruld be console.write("whatever"); 1. do we have to use different compilers for both windows and linux?what are the names of them 2.is console.write a windows only code? even if we compiled for Linux, will it run …
I have an hp g6, with windows 7 home basic edition pre-installed. it has 2 partitions( Local Disk C: & Recovery D:) in my computer however in disk management i see c:\ recovery D: hp tools and system i wanted to partition the drive C: , so i opened computer …
Is There Any Compiler like a Cross Compiler Which Can Generate Machine/Executable Code That Can Be Executable On Different OS ?
I'm having trouble with a home-built desktop PC where wireless network cards don't appear to be working for it. I put one in a PCI-E slot on the motherboard and I also tried just using a USB wireless card. Neither work, according to the windows trouble shooter there is a …
Hi, I decided that my operating system needs some graphics. I have seen loads of tutorials on drawing pixels, and I have used some. I now want to use 32bit protected mode (before I was using real mode) and I can't find any tutorials or documentation on drawing with VESA …
POWER LIGHT BLINKS BUT NO DISPLAY & BOOT PROCESS & FAN IS ALSO NOT OPERATING IN MY NOTEBOOK BUT WHEN I REMOVE RAM THEN POWER LIGHTS BECOME STEADY & FAN MOVES BUT STILL NO DISPLAY & BOOT PROCESS. KINDLY HELP ME
You have 10 GB of RAM, and you load multiples instances of a program of size 1 GB( let’s say more than 10 instances), then what will happen, how the OS handle this situation and up to what extends?..........plz xplain
Hi guys and gals,I just want to know if all these parts are Compatible Parts and will fit in the case.Here are the specs: Case:Rosewill CHALLENGER-U3 ATX Mid Tower computer case. Motherboard:Gigabyte GA-970A-UD3 AM3+ AMD 970 SATA 6gb/s USB 3.0 ATX AMD Motherboard CPU:AMD Phenom 2 X4 965 Black Edition …
hi, i need an idea. i need to create a video tutorial on installing any windows Operating System. can i use any software like camtasia on screencasting the installation process? can i use vmware on installing the OS? if yes, what specific product of vmware should i use? Any suggestions/idea …
Pavilion 9000 operating system not found...please help me
I'm trying to open a tex file from within python, tell the tex editor to run (manually you would press ctrl + T) and finally close the program. So far I can only figure out how to open and close the program. this is what I have so far... os.spawnv(os.P_WAIT, …
Hi, I want to know how kernal communicates with the Linux operating system in terms of it's roles such as Interrupt Handler, Scheduler, Manager and Supervisor. Kindly assist. Thanks.
Hi! Does anyone know of any worthwhile machine language OSes to try? I just learned about them in class. It's an interesting idea in terms of speed and portability. I could only find two online, one was in Russian, and the other was MikeOS. Does anybody know any other OSes …
When i use my laptop for normal (typing, browsing, playing simple games) every thing is fine. But when i play bigger games like Modern Warfare 3 or Game Of Thrones my computer will run it fine and then suddenly shut down. This doesnt always happens only sometimes. Recently it has …
I have been unable to uninstall a program called microsoft plus. When I go into add/remove it won't let me uninstall. I would get a 1606 error message. I narrowed it down and found this one that I will list as the one. I have gone in and fixed the …
Tons of errors. Keep getting parse errors....line 45, 59...every time I get one, more pop up...please help. <?php session_start(); //ini_set( "memory_limit", "128M" ); //error_reporting(5); // added in by jaime to insure they are logged into the admin if(!$_SESSION["loginOK"]){ $err=1; $message="You must log in first"; exit; } if($_REQUEST["button"]=="Return to Main Menu"){ …
I have a question, been racking my brain trying to figure out why this is happening. Let me start off with a chunk of code. This takes values from a textbox and writes them to an Excel sheet: Public Sub printFrmDUIReportPreview() '// =============================== PRINT PREVIEW DUI REPORT FORM ================================== '// …
Dear friends, I'm trying to "Write" Chrome-OS.img to a USB flash which is of size 4GB, Booting Chrome OS from a USB flash. I'm using "win32diskimager-binary" to do that. The problem is when I try to "Write" the image, this error message appears: (Writing to a physical device can corrupt …
Has anyone done the linux from scrath project (http://www.linuxfromscratch.org/)? If so, I created the directory /mnt/lfs/source just as the LFS book instructed me to do and now after turning the computer off and back on, the sources directory is gone. This is the second time this has happened. Any ideas?
i want to design the Currency gadget .....that should work in all the operating system it should be something like installation application as shown in the above daigram so please help me out Thank you 
i was planing to buy a lenovo laptop Processor Intel® Core™ i5-2410M Dual Core (2.3GHz) Screen 17.3" (Lenovo, LED Backlit, 1600 x 900 Resolution) Operating System Windows 7 Home Premium Edition 64-bit RAM 8GB (DDR3 1333MHZ) Hard Drive 750GB Optical Drive DVD Rewriter Graphics Dedicated (AMD Radeon HD 6650M with …
like windows, where can i find all instaled softwares directory...ex in ubuntu? please help. your help would be appreciated. regards, techy.
I just don't understand! It is starting to become an annoyance, it makes daniweb more of a forum entirely devoted to Linux. I'm tired of seeing `#!/xxx/xxx/xxx` at the start of every program. On windows, you just type out a program. Run it. Done. The operating system does not intefere …
what are some reasons why the operating system might require accurate information on how blocks are stored on a disk? How could the operating system improve file system performance with this knowledge?
Hi I have set up a RAID 1 and want to move my data to the RAID and leave applications and the operating system on the non raid drive. I just copied My Documents to the RAID and did a backup before deleting My Documents from the non raid disk. …
I have a friend who recently bought a new Dell PC (unsure of the exact spec) but it has windows 7 with 4gb Ram and as it is a new machine runs quite well. however Recently she has had issues with the machine randomly freezing. I have witnessed this and …
generally we can build a application in java and vb make it as a exe.but how do we build application using c or c++.even some operating systems like xp was written in c++.how is it possible????/
I have an M2n-SLI Deluxe motherboard w/ AMD 64 X2 +6000 processors. I updated my bios from the suggestions of ASUS and AMD technical, all went fine except when I run my "Ableton Live" recording program, in the preferences tab, there is an option for "Support Dual Core Processors", and …
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