I dont know much about "屏参"，which but maybe is an abbreviation of "屏幕参数"（Screen Configuration） So, if it makes sense, "不支持此屛参" probably stands for " it does not support the Screen Configuration." Hope it helps a little, you are give me more info about that.

听起来有点像是不支持‘’电脑显示屏设置参数‘’。不知道你是不是说的这意思。 I don't know if you want to learn like this? I guess you are studing in beijing?

something you can't use “屛参”("屛参"maybe are some numbers or some persents)

原来我不能打 “屏”这个字 Flyingrobot 有可能是你刚告诉我这个意思， 谢谢 哥哥 谢谢你

没有“不支持此屛参”这样的说法。另外“屛”这个字我没见有人用过。有点像“屏”。