Archive

Hey experts,

How are you all?

Firstly I want to share you one thing that I don’t have much knowledge about, computer networking. That’s why I am searching for help from here. I had one PC in my room. Recently one of my friends begins to live beside my home. He also has a PC.

I use a Wimax internet modem for my internet connection. It has 1mbps speed. So it is enough speed to share with another PC (512kb/512kb). I want to share my internet connection with my friend, who is living beside my home. But the system to share a...

Read more

Hey buddies,

Hope all are quite well. I'm used to using a desktop PC. Today I am getting a lot of problems, with my sound advice of the PC. My PC has a built in device. It was working well till last night. But today when I started my PC, I noticed my speakers were not sounding. First time I thought it may be the problem of my PC speakers.
 
Because these speakers are too old. Then I checked them with my CD player. They were perfectly sounding. Then I became sure of that there must be a problem in my...

Read more

I have a Compaq mini 110 with Windows XP installed. I accidentally compressed the hard drive when I was trying to get some free space, so XP didn't start anymore.

I'm trying to do the Disaster Recovery based on the instructions in my manual. I've created the Disaster Recovery boot program (SP42226.exe) for my USB memory stick and it starts the Roxie BackOnTrack program. But the problem is, it asks for a "Restore Set" (*.SIB_DR) and I can't find files anywhere. Should I create this file when the OS was working and back it up to an external...

Read more

Hi all,

I am having problems removing a data file in oracle database. I removed it but when I tried to make one with the same name then it said that "data file already exists".

But how it can exist when I personally deleted the file?

Can anyone help me?

Read more

Hi Friends,

I am facing a problem. I am using windows XP and from the last few days my computer is responding very slowly. I have also tried scanning my computer but it hasn't helped, despite no virus were found. Is there any way to speed up my computer? What should I do?

Read more

Hi,

I am trying to add some buttons to my PowerPoint presentation. These buttons will not just, step forward or backward during the slide show, but also jump to certain slides when clicked.

How do I do this? Is it possible in Microsoft Office 2007?

Read more

Hi there,

I am very much interested in open CV and recently started to code with it too. But unfortunately, I don’t see much of a tutorial for my level. So it is becoming difficult to continue. I am struggling with the very basics. Not all the functions are compatible with every release. Can you find me a 'hello world” type tutorial where I can get started?

Read more

I recently bought a second hand desktop from a friend of mine with a Dual Core processor. The sounds program is Realtek 97. I noticed that there is no sound coming out from the computer. I tried accessing the speaker volume at the lower right hand of the monitor.

I tried to check if the speaker is on mute. When I adjusted it, there is still no sound coming out from the computer. I tried the help menu and it pointed me to the control panel - device manager system. I followed the instructions in the device manager.

Unfortunately, I still...

Read more

I have a .Net application that I am developing using VB.Net. I am attempting to control a remote application. I found a similar post in this forum upon reading the values of a list box of a remote program. I am using that as reference and have made progress. Presently, I am stuck in attempting to trigger the click event of the list box. I am also new to this Windows Messaging API system. How can I trigger the click event on an item for a remote List box?

Please help.

Read more

I have installed MAMP yesterday, and had it working great. Was very impressed. Then today I got to start working on a new template and I got the Error Message: 

Error: Could not connect to MySQL server! 
 
I tried rebooting my machine but that did not work. I also tried changing the SQL Port to 3306 but that didn't work. In the error logs I get the following messages: 
 
051019 11:29:43 [Warning] One can only use the --user switch if running as root 
051019 11:29:45 InnoDB: Started; log sequence number 0 43634 
051019 11:29:45 [ERROR] Fatal error: Can't open privilege tables: Table 'mysql.host' doesn't...

Read more