My iMac 27 became incredibly slow... And often the spinning wheel makes me wait ages even for simple actions (like switching desktops or just clicking the Apple logo)... What can I do ?

After a crash of one of my partitions, I reinstalled my system on another (Lion).
I've made all the updates but now everything is incredibly slow. It takes ages to have an answer (like "About this Mac" or to launch any software or utility.
I have check th hard disk and apparently, the partition is correct.
What can I do to find where is the problem ?

Tanks for the advice
Infortune télé, i cannot use thé recouvert partition bécasse I don't havé any... i havé to say I havé bruit à spécial environnement : at first I was usine Snow Leopard... And I built a Boot Camp partition... When I bought my Lion, I estimated it could be dangerous to jump straightforward to Liom, so I created a third partition for Lion and I installed it... But this was not compatible with the recovery partition !
So, when my first Lion partition crashed (I got bad block on the volume) I decided to suppress the boot camp volume qns to reinstall Lion. Fortunately, Snow was still running.
I.ve done all the other things you've adviced and things are going better... Everything works except mail : I guess I have to suppress all the mail account, repair the disk (and permission) and reconnect the mail accounts !
Cheers

Similar Messages

Maybe you are looking for

  • Access to DFS root via VPN not working - error 0x80070035 keeps popping up

    Dear all, when trying to access the DFS root via VPN from a Windows 7 non-domain member computer I always receive an error stating "Windows cannot access \\eggs.local\dfs", Error Code: 0x80070035, The Network Path was not found. I searched the intern

  • Tcode CA03's  table and fields

    Hello Expert, In CA03 Transaction Code, there are fields like Operating ,workcenter, plant , control Key, Activity Type etc.. I just want to know where these all customization can be done want to check cost center and activity hours for one article.

  • Report to see list of ROUGH GRs

    Rough GR is created, changed and displayed by Tcodes VL41, VL42, VL43 respectively. But how do I see a list of Rough GRs that are created?? Any report or any other way to see the list of Rough GRs?

  • JDBC Sender Adapter to Oracle Server

    Hi Friends, Iam using JDBC Sender Adapter to connect to Oracle Server. I have mentioned all the parameters in the Configuration(sender communication channel) correctly.My Adapter Monitoring in RWB shows a message that "Processing finished successfull

  • Automatically update 2 dimensional array based on list content

    Suppose I have a simple class named SimplePoint class SimplePoint public int x { get; set; } public int y { get; set; } Next I create an ObservableCollection of the class and bind it to a WPF DataGrid via XAML. Each SimplePoint has a distance to each