这样吧,你点下我回答的签名处进入我们平台后点击在线咨询,详细的问我,我帮你详细解答
重装系统就可以了。可能是驱动程序或者系统文件丢失、损坏。
您好
开机看到戴尔标志,应该是操作系统损坏或者其他问题导致操作系统无法启动。
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悲剧了