Good afternoon!
I contacted the service with a very urgent question, that they say look at the situation now, please. The stubborn specialists said that I would not work without an application. I asked very hard and they refused me... What's the point of serving like that?
Before that, I sent the laptop for repair, the guys have been working for a very long time. I do not recommend Krch.
A good place, but you need to monitor the work and check, it often happens that cartridges are simply refilled and that's it, the print quality is not checked, prints well and pale or not they do not pay attention, apparently they work with clients of minor status all the time, but that's my opinion and that's all.