You’re working on a document or streaming a video on your laptop when flickering lines suddenly appear on the side of the screen until it rapidly takes up the whole space. The screen finally goes static and when you turn it off and turn it back on it exhibits the same problem. It’s a pain in the ass and it’s worse if you didn’t plan for any contingency, i.e., a spare laptop you can continue your work with.
I still keep my ASUS tablet PC with me in rare times like one of those I described. My Windows 8.1 tablet PC did not ever have that kind of problem but my Lenovo Ideapad 100S on Windows 10 did. When the flickering lines appeared and the entire screen immediately went static, I panicked because it was too soon to replace my 6-month-old Lenovo Ideapad. I searched for troubleshooting solutions in Google and pored over few articles in the top results. Of course, it involved tinkering with my laptop in ways that only an expert technician can be trusted with. I had to find another way and before I could even waste my money and the technician’s time. Although the troubleshooting solutions I found online were sound ones, I also realised that my laptop’s flickering lines and static screen were clearly LCD-related – the technician could have probably advised me to have the LCD screen replaced with a newer one or he could either render my Lenovo Ideapad 100S totally unusable from then on.
By some stroke of luck (which I do not really believe in), I was able to accidentally find a solution that removed the flickering lines and static screen problem of my laptop. I have to admit I did not know what I was thinking as I had not obviously followed the troubleshooting tips I found online. I just followed my gut and hoped that maybe it would work. I took out my HDMI cable and connected my laptop with it to an HDTV screen. It did not seem to appear as a solution at first because I still could not use my laptop. Upon turning it on I would still see the login screen was spotless, but only for a minute because the flickering lines would again materialise on the screen and take over like a virus. I did not disconnect the HDMI cable for hours unless it was to charge the laptop.
I tried connecting my Lenovo Ideapad 100S again to the HDTV screen using the HDMI cable the next day and the day after that. I think it took two or three days of connecting the laptop to the HDTV via the HDMI cable continuously when I finally saw that the flickering lines and static screen problem did not occur anymore. I believe I had to continuously do it for a week before I could use my laptop again without needing an HDMI cable. This solution confirms my hunch that the problem was screen-related and not some other bigger issue.
This is probably trivial but I bought my Lenovo Ideapad 100S online from Lazada. My cousin told me of a similar instance regarding his brother’s laptop which he also bought from an online store. He conjectured some laptops bought online may experience flickering lines and static screen at some point because of shipping circumstances. A part of me would concur as I had been traveling constantly (probably every two to three weeks) right before my laptop experienced that issue.
If you bought your laptop from an online store and it’s exhibiting the problems I described above, you can maybe try the simple solution I did first before taking it to the technician.