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Service Hints & Tips

Document ID: PFAN-3S4SUK

TP General - Internet Explorer corruption of Desktop Color Palette

Applicable to: World-Wide

SYMPTOM:
When opening a Window (such as my computer) the Desktop background colors corrupt. When you close the window, the desktop colors correct. Below is an example using the CLOUDS background:


Corrupt Correct

CONFIGURATION:
Any ThinkPad, Windows '95 and Microsoft Internet Explorer 4.0 loaded, and 256 color desktop Color Palette (to check, go to Start/Settings/Control Panel/Display/Settings tab - the Color Palette box will contain the value you are currently set to).

WORKAROUND:
To resolve do one of three things:

1. Select an alternate background.
2. Change desktop Color Palette to more than 256 colors:
(note: not all ThinkPads support greater than 256 colors at all resolutions.)
a) Go to Start/Settings/Control Panel/Display/Settings tab
b) Click on the down arrow in Color Palette box to reveal possible other Color Palettes
c) Select a setting which is below the 256 Color setting [in the example below that would be High Color (16-bit) or True Color (24-bit)].

d) Press OK and reboot if necessary

3. Remove Active Desktop:
*notes: -This will only stop the problem from occurring when opening Windows, the problem will still occur when you open IE4.0.
- If you later decide to re-install this feature, you must have an internet connection.
a) Go to Start/Settings/Control Panel/Add-Remove Programs
b) Select "Microsoft Internet Explorer 4.0" from the pull-down list
c) Press the "Add/Remove" button
d) Select the "Remove the Windows Desktop Update component..." radio button.
e) Press OK

ADDITIONAL INFORMATION:
This issue has been formally raised and is being pursued with Microsoft

Search Keywords

Hint Category

Video, Windows 95

Date Created

27-02-98

Last Updated

06-04-99

Revision Date

06-04-2000

Brand

IBM ThinkPad

Product Family

ThinkPad 310, ThinkPad 315, ThinkPad 365X/XD, ThinkPad 365C/CS, ThinkPad 365CD/CSD, ThinkPad 365E/ED, ThinkPad 380, ThinkPad 380D, ThinkPad 380E, ThinkPad 380ED, ThinkPad 380XD, ThinkPad 380Z, ThinkPad 385D, ThinkPad 385E, ThinkPad 385ED, ThinkPad 385XD, ThinkPad 390, ThinkPad 390E, ThinkPad 560, ThinkPad 560E, ThinkPad 560X, ThinkPad 560Z, ThinkPad 600, ThinkPad 600E, ThinkPad 755C/CS, ThinkPad 755CE/CSE, ThinkPad 755CX, ThinkPad 755CV, ThinkPad 755CD, ThinkPad 755CDV, ThinkPad 760C, ThinkPad 760E, ThinkPad 760CD, ThinkPad 760L/LD, ThinkPad 760ED, ThinkPad 760XD, ThinkPad 760EL/ELD, ThinkPad 760XL, ThinkPad 765L, ThinkPad 765D, ThinkPad 770, ThinkPad 770E/ED, ThinkPad 770X, ThinkPad 770Z, ThinkPad i Series 172x

Machine Type

2600, 2625, 2635, 2636, 2626, 2640, 2641, 2645, 2646, 9545, 9546, 9547, 9548, 9549, 9544, 2627

Model

Various

TypeModel

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