Re: P52 - ELAN Touchpad driver (ETD.sys) issues (latency spikes, BSoD) in ThinkPad: P and W Series Mobile Workstations https://forums.lenovo.com/t5/ThinkPad-P-and-W-Series-Mobile-Workstations/P52-ELAN-Touchpad-driver-ETD-sys-issues-latency-spikes-BSoD/m-p/4260487 ThinkPad: P and W Series Mobile Workstations topics Thu, 16 May 2019 18:36:57 +0000 tp07_en <![CDATA[ Re: P52 - ELAN Touchpad driver (ETD.sys) issues (latency spikes, BSoD) ]]> https://forums.lenovo.com/topic/findpost/1306/4260487/4431038 Same here. I had no BSOD before, but lags were pretty common. After I installed trial firmware 2 days ago, I had no lag since then.

 

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Thu, 16 May 2019 18:36:57 +0000 https://forums.lenovo.com/topic/findpost/1306/4260487/4431038 MacJawa