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HP 客户支持 - 知识库

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SUPPORT COMMUNICATION- CUSTOMER ADVISORY

文件 ID: c02025609

版本: 1

HP 筆記型電腦 ─ 顯示器影像和色彩變淡或無法顯示

Notice:: The information in this document, including products and software versions, is current as of the release date.The document is subject to change without notice.

发布日期 : 23-Feb-2010

最近更新 : 12-Mar-2010

DESCRIPTION
AMD 視訊驅動程式中的 Varycolor 設定使顯示器影像看起來褪色或變淡了。 如果筆記型電腦使用電池電源,就會發生此問題。

范围
HP ProBook 6445b 筆記型電腦
HP ProBook 6545b 筆記型電腦
解决方案
欲解決此問題,請完成下列步驟以停用 AMD 視訊驅動程式中的 Varycolor 設定。
  1. 依序按下 開始所有程式Catalyst Control Center
  2. 按一下 Graphics,然後選取 PowerPlay
  3. 取消選取 Enable Vari-Bright
  4. 依序按下 套用確定

Hardware platforms affected : HP ProBook 6445b Notebook PC, HP ProBook 6545b Notebook PC

受影响的操作系统 : Microsoft Windows 7 Enterprise (32-bit)(Standard HP Product) Microsoft Windows 7 Enterprise (64-bit)(Standard HP Product) Microsoft Windows 7 Home Basic (32-bit)(Standard HP Product) Microsoft Windows 7 Home Basic (64-bit)(Standard HP Product) Microsoft Windows 7 Home Premium (32-bit)(Standard HP Product) Microsoft Windows 7 Home Premium (64-bit)(Standard HP Product) Microsoft Windows 7 Professional (32-bit)(Standard HP Product) Microsoft Windows 7 Professional (64-bit)(Standard HP Product) Microsoft Windows 7 Starter (32-bit)(Standard HP Product) Microsoft Windows 7 Ultimate (32-bit)(Standard HP Product) Microsoft Windows 7 Ultimate (64-bit)(Standard HP Product)

受影响的软件 : 不适用

支持通讯交叉参考 ID : IA01994541

HP Inc. shall not be liable for technical or editorial errors or omissions contained herein.The information provided is provided "as is" without warranty of any kind.To the extent permitted by law, neither HP or its affiliates, subcontractors or suppliers will be liable for incidental, special or consequential damages including downtime cost; lost profits; damages relating to the procurement of substitute products or services; or damages for loss of data, or software restorationThe information in this document is subject to change without notice.HP Inc. and the names of HP products referenced herein are trademarks of HP Inc. in the United States and other countries.Other product and company names mentioned herein may be trademarks of their respective owners.

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国家/地区: 中国

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