Screen Lines issues. Let's find out.

[masso912]

Post form

- Probook type (4X30s with i3/i5/i7)
- With or without Radeon 6490m
- AppleIntelCpuPowerManagement Version.
- Dual link patched applied in dsdt? (Yes/No)
- Bios Version
- Problem: (Freeze, lines, ecc)
- Browser used: Safari

If we can resolve this, it's a good milestone.
Let's gather information.

 

[liposuction]

- Probook type: 4430s with i3
- Without Radeon 6490m
- AppleIntelCpuPowerManagement Version: 167.0.0
- Dual link patched applied in dsdt? (Yes/No): Could not find anything like "Dual Link" in my dsdt.
- Bios version F.20
- Some lines, although much less frequent than they were. Random screen freezes which require a hard reboot. These are infrequent.

Hope this helps. Let me know if there's any other information I can find/provide.

 

[masso912]

My value.
- 4530s i5.
- Radeon 6490m
- AppleIntelCpuPowerManagement version: Latest, 10.7.2
- Dual link patched applied in dsdt? No
- Bios: F.0A

How do I check the second two items?

Go to S/L/E and get info of the kext.
The other one, search in DSDT for a string "Dual Link". It should be inside IGPU or GFX0.

 

[Deleted member 135134]

HP Probook 4530s
I5 with 6490 M ATI
AppleIntelCpuPowerManagement version: Latest, 10.7.2
Dual linked DSDT - I'm not sure
Bios: 0.20

 

[blueking]

Perhaps we need people to say if they have problems so we actuall know who does.

No one will have dual link if they used the patcher. Only 4730s users have it, and I think I have personally made all those DSDT's.

- (4530s with i3
- without Radeon 6490m
- AppleIntelCpuPowerManagement Version. 16
- Dual link patched applied in dsdt? (No)
- Bios Version f0a

 

[masso912]

Perhaps we need people to say if they have problems so we actuall know who does.

Added in the form, please update!

 

[Constellation06]

- Probook 4430S i3
- Without Radeon only HD3000
- AppleIntelCpuPowerManagement Version: don't know how we find this?
- Dual link patched applied in dsdt? I have DSDT but what is Dual Link thing?
- Bios Version: Don't know i will check later
- Problem: (Freeze, lines, ecc): I have some rare freeze but a lot of white lines.

 

[EugeneY]

- 4530s i5
- without radeon
- AppleIntelCPUPM v159
- I don't know about dual link. I'm using dsdt from the database.
- F20
- I have a screen lines.

 

[Usal]

- Probook type (4530s with i3)
- Without Radeon 6490m
- AppleIntelCpuPowerManagement Version 167.0.0
- Dual link patched applied in dsdt? (No) I use tonymac's DSDT from the database
- Bios Version F20
- Problem: (Lines, rare freezes)
Browser: Safari


I also added a 4GB stick of RAM of the proper spec.

 

[BigDonkey]

- Probook type (4530s with i3)
- HD3000 only
- AppleIntelCpuPowerManagement Version 167.0.0
- Dual link patched applied in dsdt? (No)
- Bios Version F.09
- No Problems

I had problems only on fresh install. Once I fixed permissions, corrected kext ownership and updated caches, all perfect for the last couple weeks.