Thursday, August 30, 2012

ISSUE-Windows XP recovery after the BOSS 4.1 installation is not able to proceed or Partition tables Corrupted


ISSUE


When installing BOSS 4.1 in the system have already loaded of with windows xp, installation crossed the partition of disk space successfully.but in the middle the installation cannot proceed and stalled.Then we abort the cancellation of BOSS 4.1.but it not booting windows.


Solution:
I came to know that the partitions tables are corrupted so that windows cannot be bootable. also the active partition also changed.so following steps to recover from the issue

1.Load the DVD ROM with window xp cd and boot with windows xp installation.

2.Windows loading all files and ask for fresh installation(F8) or repair(R)

then select the following option
R to repair
3.Then load the command prompt type the following
 DISKPART
it shows the partition table and the drives available.
4.Delete the partitions those created during the BOSS 4.1 installation.

5.Then restart the system and boot with BOSS 4.1 Live DVD

6.Go to System -> administration -> gparted.

7.Then change  boot flag to  windows xp installed partition.

8.Then window xp was loaded successfully.

Thursday, August 16, 2012

drm object :radeon continuously shows the errors in IBM Lenovo with AMD processor BOSS 4.1



ISSUE :

In IBM Lenovo with AMD processor BOSS 4.1 was successfully installed .but the GUI based login window is not shown but the terminal login only allowed.

before it throws

drm object :radeon continuously shows the errors and leads to terminal login.


Solution:

1.Edit the /boot/grub/grub.cfg Comment the Kernel 2.6.39  using #

2. Edit the following line in the grub menu
linux /boot/vmlinuz-2.6.32-5-686 root=UUID=bd7740e5-2080-4db2-8e97-d36a26d55110 ro  splash vga=791 quiet

to following

linux /boot/vmlinuz-2.6.32-5-686 root=UUID=bd7740e5-2080-4db2-8e97-d36a26d55110 ro quiet

3. Go to the /etc/modprobe.d/radeon-kms.conf and edit the following line

options radeon modeset=1

to following

options radeon modeset=0

4.Then restart the system

5.GUI based login window is opened successfully

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