We no longer support the IE11 browser. Thus, certain features may not perform as expected. We recommend that you select Chrome version 87.0 or higher, Firefox version 83.0 or higher, or Edge version 44 or higher.
Dell SupportAssist for Business PCs 可以用预测性的方式主动识别系统上的硬件和软件问题,并自动获取戴尔的支持。SupportAssist 可解决系统性能和稳定性问题,阻止安全威胁,监视和检测硬件故障,自动发起戴尔技术支持的介入流程。