In data part of MBR, 66 bytes are used to represent the four different partitions in the chunks of 16 bytes each. In each chunk of 16 bytes 3rd and 4th bytes are used to hold the information about cylinder No. Write the C statements to calculate the information about cylinder No from these two bytes.

Here is my operating system specification, Ubuntu 8.04, Wine 1.0rc3 .

I installed the SketchUp on my machine and then tried initializing it and it throws an error message.

SketchUp was unable to initialize OpenGL! Please make sure you have installed the correct drivers for your graphics card. Error Choose Pixel Format failed.

Whenever I reboot my machine, this error is something which I see as soon as the PC comes up.  Then I tried to install EnvyNG and then got rid of the error message while start up.

I have been having issues with Virtual Box on my Linux Suse 11.0 Kernel 2.6.25.

I was not able to install it on this platform for a few days , but with a little troubleshooting on my own I was able to install it successfully.

But now I am not able to run as the user that I am logged in as.

I try to log in as the root user and then tried to run, but it comes up with an error telling that I am not the root user.

I have full rights but not sure why it keeps coming back with this error message.

Effective UID in not root (euid=514 egid=20 uid=514 gid=20) (rc=10) Please try reinstalling VirtualBox.

Hello,

as we all know in Red Hat Fedora there is up to date icon and we can check for updates

what about kernel updates?

i know it installs the new kernel so that u can choose from the grub with kernel to choose

i tried this up to date and installed the latest kernel

but when i boot into the new kernel the sound doesn't work

when i click on the volume icon, mesagge appears that there is no sound device etc.

and when i click on the details of the errors it says .. check if the kernel has sound support …

can anyone tell me the exact steps to enable sound support in the kernel updates i get?

Thanks,

Hi Guys,
Has anyone experimented with Samba4 on Fedora 11? I want to give it a whirl in a virtual machine and I am having trouble getting started.
I've pretty much worn out Google, and searched this forum as well, trying to find some examples with no success thus far. I've found a few things with Fedora 10 and compiling Samba4 source code.

Hi everyone,

I am johnsmith a new to Linux. Anyways I have been using the distro of suse linux, and I find it to be not to my needs. I need a distro that is easy to use. I was looking into mandrake Linux. So I was wondering if mandrake runs well under old computers something with a Pentium processor 1 with 3 GB HD Space. Also is mandrake as easy as it says it is?

Regards,

John Smith

Hi ,

Can any one put the group of questions for the Linux administrator interview question for 2- 3 exp . I know that can be available from Google but if some linux expert ( Linux Guru ) Explain it with answers that will be a great help to upcoming linux administrators .  like me …

Thanks in advance …

How to insert Indian rupee symbol in open office in Linux ?

I had installed Ubuntu 11.04 on my IBM Thinkcentre A51 having a physical memory of 256 MB.

It Ran Slow hence, I wished to uninstall it.

I did not find such an option however.

 I later formatted the partition on which Ubuntu was installed, but i guess the default boot loader file also got deleted.

How do I make Windows XP as the default OS, Now that the PC wont boot.

I am installing and configuring vsftpd but the user can not login FTP server. Show error message : 500 oops can't change directory /home/root pleases solved this issue Alamgir.