Search Results

Search found 16476 results on 660 pages for 'computer repairs'.

Page 150/660 | < Previous Page | 146 147 148 149 150 151 152 153 154 155 156 157  | Next Page >

• VMware Converter errors when creating Boot Camp VM

  - by Ryan Giglio

  I just got a new computer. My old computer had a Boot Camp installation of Windows 7, with VMWare running the Boot Camp installation in a virtual machine. On my new computer, I want Windows to strictly be a VM, so I downloaded the VMWare Converter software to create a virtual machine out of the Boot Camp partition. After finishing 95% of the converting process, I get a few messages Warning: Failed while updating boot.ini on the target machine's system volume. Warning: Failed while updating drive letters for the target volume layout. Error: Reconfiguration failed. And then it fails with FAILED: Unable to find the system volume, reconfiguration is not possible. I'm not sure what the problem is or how to fix it...I don't know much about virtualization or dual booting other than the simple instructions on how to set it up the first time.

  Read the article

• DirectX application doesn't work over Remote Desktop

  - by emddudley

  I have a WPF application which has a DirectX component within it. This component does not work over Remote Desktop--it just shows a corrupted image. The application works fine when not using Remote Desktop. In trying to debug the problem I installed the February 2010 DirectX SDK. Now, when I run the program on the computer with the SDK and Remote Desktop to it from a separate computer, the component works just fine. However the opposite does not work--trying to use the application over Remote Desktop when it is running on the computer without the DirectX SDK (it has the original problem with the corrupted image). I have already compared the loaded DLLs (using Process Explorer) between running the application on my SDK machine and non-SDK machine. They both are loading the same DLL versions. What else could be causing this behavior?

  Read the article

• django manage.py syncdb not working?

  - by Diego

  Trying to learn Django, I closed the shell and am getting this problem now when I call python manage.py syncdb, any idea what happened?: I've already set up a db. I have manage.py set up in the folder django_bookmarks. What's up here? Traceback (most recent call last): File "manage.py", line 2, in from django.core.management import execute_manager ImportError: No module named django.core.management my-computer:~/Django-1.1.1/django_bookmarks mycomp$ export PATH=/Users/mycomp/bin:$PATH my-computer:~/Django-1.1.1/django_bookmarks mycomp$ python manage.py syncdb Traceback (most recent call last): File "manage.py", line 2, in from django.core.management import execute_manager ImportError: No module named django.core.management my-computer:~/Django-1.1.1/django_bookmarks mycomp$

  Read the article

• Why aren't we programming on the GPU???

  - by Chris

  So I finally took the time to learn CUDA and get it installed and configured on my computer and I have to say, I'm quite impressed! Here's how it does rendering the Mandelbrot set at 1280 x 678 pixels on my home PC with a Q6600 and a GeForce 8800GTS (max of 1000 iterations): Maxing out all 4 CPU cores with OpenMP: 2.23 fps Running the same algorithm on my GPU: 104.7 fps And here's how fast I got it to render the whole set at 8192 x 8192 with a max of 1000 iterations: Serial implemetation on my home PC: 81.2 seconds All 4 CPU cores on my home PC (OpenMP): 24.5 seconds 32 processors on my school's super computer (MPI with master-worker): 1.92 seconds My home GPU (CUDA): 0.310 seconds 4 GPUs on my school's super computer (CUDA with static domain decomposition): 0.0547 seconds So here's my question - if we can get such huge speedups by programming the GPU instead of the CPU, why is nobody doing it??? I can think of so many things we could speed up like this, and yet I don't know of many commercial apps that are actually doing it. Also, what kinds of other speedups have you seen by offloading your computations to the GPU?

  Read the article

• Apache CXF 2.0.12 to 2.2.7 upgrade issue

  - by FkYkko

  I have upgraded a CXF web service implementation from Apache CXF 2.0.12 to 2.2.7 and now I can't connect from a remote computer. http://localhost:9000/Data?wsdl works on the installed computer. http://computername:9000/Data?wsdl from a remote computer does not work anymore (worked before upgrade). The service is configured in code (no configuration files) with the following code: DataServiceImpl dataImplementor = new DataServiceImpl(); JaxWsServerFactoryBean svrFactory = new JaxWsServerFactoryBean(); svrFactory.setServiceClass(DataServiceImpl.class); svrFactory.setAddress("http://localhost:9000/Data"); svrFactory.setServiceBean(dataImplementor); if(intercept) { svrFactory.getInInterceptors().add(new LoggingInInterceptor()); svrFactory.getOutInterceptors().add(new LoggingOutInterceptor()); } svrFactory.create(); Is there anything in the configuration which defines "Allowed clients" or something like that?

  Read the article

• C# settings using ApplicationSettingsBase - roaming and common

  - by Mark Pim

  I'm using the Windows Forms Application settings architecture (or however you're supposed to refer to it) and am successfully saving user settings to AppData. What I want to do is have some settings common to all users of a particular machine and some settings which roam with users across machines. For example I have some settings relating to a peripheral attached to the computer (model, settings etc.) and some user preferences like user interface colours. The colours preferences should roam with the user, but the peripheral settings should stay on the local computer no matter who's logged on. How can I mark these types of settings so that some get stored in /AppData/... and some in /AppData? Note that I don't want Application level settings - each computer the app will be installed on will have different settings. I'm targetting .Net 3.0 if that makes a difference.

  Read the article

• additional security measures besides a login with user-password - what can you think of?

  - by Tom Tom

  I'm wondering which additional security measures one could take besides a traditional login with user and password. What do you think of this one: _manually adding a cookie to each client which includes a secret key _this cookie is not served by the webserver, it is actually copied "by hand" to each client computer _if a client connects to the web-app the server graps that cookie and if the containing secret key is ok, the traditional login box is presented where the user has to enter the user-password combination _communication between client and server is encrypted with https Thus a potential intruder would first need to get the cookie from the clients computer, which is only possible with having access to the clients computer. This would work only for a very small user-base and an admin willing to do this manual work.

  Read the article

• ASP.NET MVC 2.0 RTM cannot work with VWD 2008 Express on a new Windows 7 Pro

  - by silent

  The MVC 2.0 RTM works great on my old Vista computer with VWD 2008 Express, but I just bought a new computer with Windows 7 Pro, I installed VWD 2008 Express SP1 and MVC 2.0 RTM by using Web PI 2.0. but after installation, I found the VWD doesn't have any MVC options, that means I can't either create new MVC projects or compile existing MVC projects. Why? What other steps I need to do to make it work? I'm sure the MVC has been installed properly since my MVC site on the new computer works well (so the IIS side has no problem), just the VWD can't 'realize' that the MVC framework is already installed... (tried to uninstall and install many times, and I also tried to install MVC separately without Web PI, but it just won't work)

  Read the article

• Finding a pattern within a string variable in C#

  - by lo3

  Ok i'm working on a project for a 200 level C# course, we are required to create a heads or tails project. Basically the project is setup so that the computer will guess randomly up to 5 times, but on the sixth time it will look into the playersGuessHistory variable setup as a string to see if it can find a match for a pattern of 4 entires, if there is a pattern found the computer will guess the next character after the pattern EX: [HHTT]H [HHTTH]H HHTT being the pattern then the computer would guess H for the next turn. My only problem is that i'm having difficulty setting up the project so that it will look through the playersguesshistory and find the patterns and guess the next character in the history. Any suggestions?

  Read the article

• Mac OS X Development.

  - by j-t-s

  Hi All, I would love to begin developing applications for the MAC OS X, although I have to idea where to start. Problem: I currently do not, and cannot afford a new MAC OS X-based computer. Solution: A very good friend loves trying out things that I've made for Windows, and also owns a MAC OS X computer, and is willing to test these new creations. Now I am faced with another problem. I don't know which language to use to develop these apps in. I am a .NET Developer and seeing as though I can only use a Windows based PC to develop MAC apps, where should I start? I've heard of Mono, and have used it on Linux before, would Mono be an option for MAC development on a Windows based computer, too? Are there any other ways around this? Any help is appreciated. :) Thank you jt

  Read the article

• USB interface barcode scanners

  - by Nimbuz

  Not exactly a programming question, but close. I'll try my luck anyway. The keyboard wedge barcode scanner inserts the translation device between the reader and the keyboard. Data sent through a wedge appears as if it was typed into the computer, while the keyboard itself remains fully functional. Because a computer using a keyboard wedge can't tell the difference between data that is entered by a scanning device, or data that is entered by keyboard typing, a wedge can be used to easily add barcode reading capability to an existing computer without modifying software applications. I'd like to know if all USB interface barcode scanners automatically translate digital signals from a barcode reader into keyboard strokes for a applications just like wedge or is USB different from wedge? Many thanks

  Read the article

• Access SDExplorer (System Folder) from my C# app

  - by Søren

  Hello everyone I am trying out Windows Live SkyDrive, and I installed SDExplorer (http://www.cloudstorageexplorer.com/) It works by adding my SkyDrive folder to Windows Explorer, but it does not get a drive name or anything, so how can I access that drive/folder from my C# application? When I go into the folder and look at the address bar it says "Computer\SDExplorer". Directory.GetDirectories(@"\Computer\SDExplorer") does not work, because it translates to "C:\Computer\SDExplorer". I would like to be able to create a small application that can create folders and upload files to my SkyDrive account. Anybody know how these special folder/drives work? - I noticed MozyHome appears in the same way in my Windows Explorer.

  Read the article

• C# MySQL Lost Connection

  - by Adam

  Hi. I have C# application and I'm using MySQL database. Everything seems to be fine except one thing. Our computer network is little bit unstable. When I'm trying to execute query and the computer simultaneously loses connection to the mysql server (I'm simulating this situation by unplugging the network cable from computer which is mysql server), the program is trying to do something for long time (tens seconds). I would like to specify something like timeout which ends the query by exception or something similar. I tried to add timeout parameters to connection string but with no effect (I've used ConnectionTimeout and DefaultCommandTimeout). Is there any other way to identify lost connection after few seconds? Thank you Adam P.S. Sorry for my english, I'm not native speaker.

  Read the article

• problem with dmg file

  - by madalina

  Hello, I have created a dmg file named try.dmg which contains an executable application myapplication.app together with a compiled library mylibrary.lib; I used Disk Utility in order to create the try.dmg file. I mounted the try.dmg file on my computer and I opened the application myapplication.app with no problems. Still, I tried to do the same thing on another Macintosh, with the same operating system Mac OS X, but I got some problems: I mounted the try.dmg file and then when I tried to open the application myapplication.app I got an error message, that the application has quit unexpectedly. Can someone explain me what is it happening? How come this try.dmg file can be mounted and the application can be opened with no problems on my computer with Mac OS X, but on another computer with Mac OS X, after I mount the try.dmg file I get errors when I try opening the application? Thank you very much for your help. Best wishes, Madalina

  Read the article

• Networking multiple computers to one brain in Java

  - by Morpheous

  Hello, I was wondering which libraries or API's would be useful in this. what im aiming for is to be able to type a command into a prompt and then specify which computer(out of all of them that are networked together) to execute that command on. the second part is i want to be able to see that command execute and the result on the computer that was specified. for example if i enter "firefox www.google.com, desktop2" i want to be able to see the window open on the monitor of that computer. Do you understand what im trying to do? any help is appreciated. Thanks, Morpheous

  Read the article

• C, Cygwin, and compiling drand and srand

  - by Kaytiana

  Hello, I have a C code which I am trying to compile in Cygwin and which contains both the drand() and srand() functions. I had Windows Vista with Cygwin installed and the code seemed to comile fine, but my computer broke and I had to get a new one. The new computer has Windows 7 64-bit version. I had a few issues downloading Cygwin but finally managed to do it by only selecting a few packages and then have been trying to get the rest that I need. The problem is I don't have the help I had installing it on my other computer so I don't know which packages I actually need, so I have just been guessing (all the gcc ones) but I mustn't have the one I need for srand and drand to work. If anyone could point me in the right direction, and also possibly just let me know which packages I need to compile C so I can check I have them all that would be great. Thanks a lot in advance for any help. Sorry, that was a lot of words! Kaytiana

  Read the article

• Problem with running c# application on another PC

  - by draghia-aurelian

  I wrote a Windows Form Application in C# and it works well for my computer. But on another PC, an error occurs when i try to do some stuff. code 1 private void rUNToolStripMenuItem_Click(object sender, EventArgs e) { MessageBox.Show("I'm in rUNToolStripMenuItem_Click!"); ... } code 2 private void dataPositionToolStripMenuItem_Click(object sender, EventArgs e) { MessageBox.Show("I'm in dataPositionToolStripMenuItem_Click!"); ... } Running on my computer: code1: MessageBox appears! code2: MessageBox appears! Running on another computer: code1: MessageBox doesn't appear and the error happens! code2: MessageBox appears! The error is: Method not found: "Void Microsoft.CSharp.RuntimeBinder.CSharpGetMemberBider..ctor(System.String.System.Type, System.Collections.Generic.IEnumerable'1)'. This is the PrintScreen with error: Please help me to solve the problem!

  Read the article

• How do I sync Dreamweaver site definitions across 2 computers?

  - by baritoneuk

  I use Dreamweaver on my laptop and Desktop PC and frequently change between them. I keep all my sites synced using Syncplicity (similar to Dropbox, which indecently I also use) I want my site definitions to be synced across the two computers. If I add a new site on one computer I want it to appear on the other one. I know I can export all sites on one computer and then get Syncplicity to sync the files to the other computer at which point I can import them. However this relies on me remembering to do this each time I add a new site, and it's also quite time consuming. As far as I can tell, Dreamweaver (at least upto CS4- not sure about CS5) stupidly stores the site definitions in the registry. I really don't know why they do this- if they stored it in xml files then I could easily sync the information. Does anyone know if what I am asking is possible?

  Read the article

• iPhone tethering app source

  - by jamone

  I know there are a few apps that allow a jail broken iPhone to tether over WiFi to a computer so the computer can use the iPhone's 3G. What I want to know is if anyone knows of any open source apps that do this, or partial code to handle the majority of this that I could make in to a minimal app? I don't want to jail break since I do official development, but would like to be able to compile and sideload an app on my personal phone to do this. Even without jail broken privileges an app could use an existing wifi connection (adhoc created by the computer) to share its 3G.

  Read the article

• Subversion post-commit hook to sync rep with FTP server ( for a website )

  - by Brett

  I've installed a repository on my computer locally. What I'm trying to do is be able to work on a website locally on my computer and see changes using something like MAMP. When I commit a change though I'd like it to sync my repo with the live website source files on a remote FTP server. I've done a bit of digging and I know that people keep saying to use a post-commit hook but I'm not sure how to configure it or even how to install it locally. Also i'm not sure if it's possible to do from my computer to an FTP. Could someone be a huge help and walk me through how to do this I've been trying for hours to figure out how to do it. thanks so much.

  Read the article

• Is there a technical way to speed up a general program above current PC speed limit?

  - by Maksee

  Let's imagine I developed a Windows console application implementing some algorithm calculating something. Let's say it doesn't use any threads, just straightforward linear approach with ifs, loops and so on. Is there any technical way to make if run it 100x times faster than on the most advanced current PC? For example one of the way would be to run it on a super computer that emulates i386 faster than any of the existing PCs. But in this case the question what computer and does it really have ability to emulate Windows. In other words, is there real examples of such approach? Although in general it looks useless, but if there is a way, one could develop some program on his general home computer and pay for running it much faster on some other hardware. I suppose that this question could be asked on superuser.com, but since there are possible specific with such things as assembler instructions or threads, I thought that stackoverflow.com is better

  Read the article

• WCF: connecting to service over internet times out

  - by Shaul

  Still on the WCF learning curve: I've set up a self-hosted WCF Service (WSDualHttpBinding), which works fine on my own computer, which resides behind a firewall. If I run the client on my own computer, everything works great. Now I installed the client on a computer outside my network, and I'm trying to access the service via a dynamic DNS, like so: http://mydomain.dyndns.org:8000/MyService. My port forwarding issues were taken care of in a previous question; I can now see the service is up in my browser. But now when I try to run the client on the other machine, I get the following error message: "The open operation did not complete within the allotted timeout of 00:01:00. The time allotted to this operation may have been a portion of a longer timeout." I have disabled security on the service, so that's not it. What else might be preventing the connection from happening?

  Read the article

• Generation of .tlb Files in Windows 7 Pro 32-bit

  - by aF

  I have a C++ DLL that imports a .tlb file generated in a C# project. The C++ DLL is a wrapper DLL containing functions that call the corresponding C# functions. When I call the C++ functions on the computer that I built the projects, all works well. But when I copy the DLL's and generated tlb's to another computer with the same exact version of Windows and installed programs andI call the C++ functions, it breaks with a COM error. However, after recompiling the projects on the new computer, everything works again. I already checked the "Work on All Computers" for both projects but this keeps happening. What else do I need to do for the DLL's to work on all computers?

  Read the article

• RUNNING PHP IN NETBEANS

  - by user216112

  i have netbeans 6.8 with all bundle faetures. now i m running my php file Binary Search h1 {color: blue} Computer guess number by using binary search Input your hidden number: (1-99) Here; } else { if ($max_num==-1 && $min_num==-1) { $max_num = 100; $min_num = 0; $result_num = $hid_num; } else { if ($comparision == "bigger") { $min_num = $guess_num; } else if ($comparision == "smaller") { $max_num = $guess_num; } } $guess_num = ($max_num + $min_num)/2; setType($guess_num,"integer"); print "Computer guess $guess_num "; if ($guess_num == $result_num) { $flag_num = -1; } if ($flag_num == -1) { print Congratulation, Computer win " Here; } else { print Your intruction: Bigger Smaller Here; } } ? but the erreor coming in the "HTTP 404 NOT FOUND" I THINK SERVER HAS BEEN NOT BEEN SET.SO WHAT SHOULD I DO TO RUN IT

  Read the article

• Can I tell Borland C++ Builder to copy a file somewhere else after it is built?

  - by MrVimes

  I have two computers. One is intended to be left 'free' for high-performance activities (such as playing games) The other is my 'all purpose' computer where I install all the apps I use for creating things, and so on. On the second computer I use Codegear C++ Builder to work on an app that I use on the first computer. If I have BCB compile to comp 1 it is hopeless. It becomes unresponsive. It compiles locally very quickly. So what I do is compile locally and then copy the exe to the other machine. Well, I'm all for streamlining processes, so I want a way to compile on PC2 and use on PC1 without any intermediate steps. So is it possible to have BCB do the compiling on PC2 and create a local exe file, then copy the file to PC 1?

  Read the article

< Previous Page | 146 147 148 149 150 151 152 153 154 155 156 157  | Next Page >