Warning: Use of undefined constant title - assumed 'title' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 152 电脑闪屏,详细教您电脑显示器屏幕出现闪屏怎么处理
- 分类：win7 发布时间： Warning: Use of undefined constant newstime - assumed 'newstime' (this will throw an Error in a future version of PHP) in /data/www.zhuangjiba.com/web/e/data/tmp/tempnews1.php on line 156 2018年06月16日 15:48:00
随着科技发展越来越迅速，逐步进入了信息化时代。所以电脑在我们日常生活中就显得格外重要了。闪屏是电脑在运行过程中，屏幕画面出现闪烁或者不规则闪动的现象。那我们在遇到电脑闪屏的情况时该怎么办?下面，小编给大家带来了电脑显示器屏幕出现闪屏处理方法。
在使用电脑的时候，会发现电脑的屏幕会一闪一闪的，也不知道什么原因，为什么会这样。是不是电脑哪里出了问题了，那出现这样的问题，我们应该怎么去解决呢？下面，小编给大家讲解电脑显示器屏幕出现闪屏的处理方法。
电脑显示器屏幕出现闪屏怎么处理
检查刷新率设置
检查电脑闪屏的方法为用鼠标右键单击系统桌面的空白区域，从弹出的右键菜单中单击“属性”命令，进入到显示器的属性设置窗口。单击该窗口中的“设置”标签，在其后弹出的对应标签页面中单击“高级”按钮，打开显示器的高级属性设置界面。
显示器电脑图解-1
接下来单击高级属性设置界面中的“监视器”标签，从中可以看到显示器的刷新频率设置为“60”，这正是造成显示器屏幕不断抖动的原因。此时将新频率设置在“75”以上，再点击确定返回桌面就可以了。
检查显卡驱动程序
电脑出现闪屏这种情况后，此时不要再使用购买电脑时所配光盘中的驱动，可到网上下载对应显示卡的最新版驱动程序，然后打开“系统”的属性窗口，单击“硬件”窗口中的“设置管理器”按钮，进入系统的设备列表界面。
用电脑的鼠标右键单击该界面中的显示卡选项，从弹出的右键菜单中单击“属性”命令，然后在弹出的显卡属性设置窗口中，单击“驱动程序”标签，再在对应标签页面中单击“更新驱动程序”按钮。
电脑闪屏电脑图解-2
接下来根据向导提示逐步将显卡驱动程序更新到最新版本，最后将电脑的系统重新启动了一下，如果驱动安装合适，就会出现显示器刷新频率选择项了，再将刷新率设置成75Hz以上即可。
检查显卡和排除磁场
为了将显示器周围的一切干扰排除干净，可将电脑搬到一张四周都空荡荡的桌子上，然后进行开机测试，如果屏幕抖动的现象消失，那么说明你电脑原来的地方有强电场或强磁场干扰。如果电源变压器离显示器和机箱太近，也会导致笔记本闪屏，因为电源变压器工作时会造成较大的电磁干扰，从而造成屏幕抖动。把电源变压器放在远离机箱和显示器的地方，可以让问题迎刃而解。
显示器电脑图解-3
打开机箱，将显示卡从插槽中拔出来，然后用手将显示卡金手指处的灰尘抹干净，最好找来柔软的细毛刷，轻轻将显卡表面的灰尘全部清除干净。再用干净的橡皮在金手指表面擦拭了几下，以清除金手指表面的氧化层，最后将显示卡重新紧密地插入到主板插槽中，用螺钉将它固定在机箱外壳上。再开机进行测试，一般故障能够解决。
以上就是电脑闪屏的解决方法了，希望对大家有所帮助
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