Lenovo P, Y and Z series Notebooks Knowledge Base

Z400: Adjusting Screen Brightness in Windows 8.1

Labels:

Display
Drivers
Video
Z Series

21 Comments 125200 Views

21 Comments

125200 Views

Z570 - WiFi not working

Labels:

BIOS
Drivers
Wireless
Z Series

2 Comments 30100 Views

2 Comments

30100 Views

Z510: CPU Becomes Stuck At 0.77GHz

Labels:

CPU
Z Series

1 Comment 3560 Views

1 Comment

3560 Views

IdeaPad Z510: How To Reverse FN HotKeys Without Pressing Fn to Use F1-12?

Labels:

How To
Keyboard
Win 7
Z Series

4 Comments 43899 Views

4 Comments

43899 Views

Z560: Battery 80% Available (Plugged In, Not Charging) - Energy Management Feature

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2 Comments 121499 Views

2 Comments

121499 Views

Z500: Will Removing My DVD Drive and Replacing It with an HDD Caddy Void My Warranty?

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1 Comment 5471 Views

1 Comment

5471 Views

Z580 or G580 Limited Wifi connectivity with Broadcom wireless card after windows 8.1 update

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1 Comment 14099 Views

1 Comment

14099 Views

Conservation Mode in Lenovo Energy Manager - plugged in / not charging message on IdeaPad

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27 Comments 122699 Views

27 Comments

122699 Views

Z710: How to avoid closing a window by pressing F4 or Fn+F4

Labels:

Keyboard
Z Series

5 Comments 8999 Views

5 Comments

8999 Views

Z510: Wireless connection cannot go over 100MB upload/dowload

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0 Comments 1200 Views

0 Comments

1200 Views

Z510: Slow wireless speed compares to other laptops

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2 Comments 7300 Views

2 Comments

7300 Views

Z400/Z500/P500: How to swap function keys to just pressing F1 without Fn+F1 ?

Labels:

How To
Keyboard
Win 8
Z Series

10 Comments 67700 Views

10 Comments

67700 Views

IdeaPad Z400 Touch: Missing dust removal option after a clean boot

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0 Comments 2699 Views

0 Comments

2699 Views

Z500 : Unable to increase the brightness

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6 Comments 5699 Views

6 Comments

5699 Views

P500 : Screen goes very dim and not able to adjust brightness level

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16 Comments 238099 Views

16 Comments

238099 Views

What happens if I write zeros to my HDD?

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0 Comments 1499 Views

0 Comments

1499 Views

Z470 : Hotkey function or special buttons display not working

Labels:

0 Comments 5901 Views

0 Comments

5901 Views

Taskbar icons disappeared on Z570 after reformatting

Labels:

How To
Touchpad
Win 7
Win 8
Z Series

Z400: Adjusting Screen Brightness in Windows 8.1

Z570 - WiFi not working

Z510: CPU Becomes Stuck At 0.77GHz

IdeaPad Z510: How To Reverse FN HotKeys Without Pressing Fn to Use F1-12?

Z560: Battery 80% Available (Plugged In, Not Charging) - Energy Management Feature

Z500: Will Removing My DVD Drive and Replacing It with an HDD Caddy Void My Warranty?

Z580 or G580 Limited Wifi connectivity with Broadcom wireless card after windows 8.1 update

Conservation Mode in Lenovo Energy Manager - plugged in / not charging message on IdeaPad

Z710: How to avoid closing a window by pressing F4 or Fn+F4

Z510: Wireless connection cannot go over 100MB upload/dowload

Z510: Slow wireless speed compares to other laptops

Z400/Z500/P500: How to swap function keys to just pressing F1 without Fn+F1 ?

IdeaPad Z400 Touch: Missing dust removal option after a clean boot

Z500 : Unable to increase the brightness

P500 : Screen goes very dim and not able to adjust brightness level

What happens if I write zeros to my HDD?

Z470 : Hotkey function or special buttons display not working

Taskbar icons disappeared on Z570 after reformatting

Y480 plugged in but not charging to full capacity under Windows 8

IdeaPad Z580: Can I upgrade the GPU?