Best posts made by jese-mx

Hi, sorry for my bad english. And i don´t want to use a translate online for my bad experiences.

Is not the firts time than on the Opera browser in W7 some webs dont show correctly. The webs show only as plain text. Without styles.
In Opera Mini (android) I don´t have this problem. There show correctly the webs.

I read others posts here in the opera forum, and the solutions don´t apply for me. I have opera without extentions, only the opera extentions by default (ad-bloker Opera). Even, I desable this ad-bloker, but the web pages continues show me as plain text.

thanks for any help than somebody can to give me.

Note: I tried with Chrome (updated), Edge 90.0.818.51 and IE8, and there is the same problem.
I deleted the caché, and the problem continues.

In Basilisk browser all show ok. Don´t there is problem, but I dont trust in this broser for the certificates, because the basiliks browser don´t notice me when a certificate is invalid or lapsed. Also, I like to have syncronizeds my tabs and markers on cellphone and PC (I love Opera)

@leocg Thanks for the answer.

antivirus, I dont have. Windows defender, I desabled few months ago because Microsoft don´t give more virus databases (there are not more support for Windows 7 64bit)
Then, I dont have nothing software of security. Even, this PC is for work, few times I use to conect in Internet. Then, This PC is "new" in few words. But I could see correctly the web pages weeks ago.

Please, Say me, What software do you mean?

since one year ago, the PC don´t can update "windows update", because Microsoft now don´t give support to W7.

I don´t have Antivirus, but I know to search malware manualy in registers, services, and keys of windows (I don´t know if is named so in english) And i didn´t find anything.

You, what antivirus, or software recommend me?
I don´t like install security software because I belive than this make more unprotected my PC, but if not there are more options, maybe I will think in install some software.

@leocg Hi, sorry for the answer late.

In Opera for android (no Mini), I don´t have problem. Show correctly the web page. I use the cellphone as proirity.

And just when I need watch or see with more detail a webpage, I use the PC. Then is when in the PC I don´t can to see correctly some pages.

I know about the certificates, because Microsoft now don´t give support to W7, then some certificates are invalid, then I need download and install manualy.
But is rare, because the Browser Opera say me when there is a error in a certificate. If you see again the screencapture, show the "lock" and this meaning "all sertificates are valid"

Then, I think that the certicates not can be.
In the next days, I will take time to check many pages and search in what pages I have this error. then I will see the code and I will check line by line. Maybe is somethink than don´t load.

@leocg Hi, good afternoon.

In this days ago, I did search about my problem, and was difficult.
The problem was a "Certificate problem". The certificate was Expired.

The rare did was than Opera Browser don´t show me the certificate expired. Was until a link than they shared me, in a web about "sounds of universe". There, a part of page don´t show it (iframe). then I opened this iframe (link to soundcluod), then Opera show me (notice), "certificate expired".

The curios was than, that certificate I downloaded days ago. So, maybe the source from this certificate (my first) don´t was a site secure. Now I'm worry.

But well, now my problem is solved.
What site do you recommend me to download certificates?

thanks for the help.