Where can i download linux?

Radoscp

I think i have a virus or hijacker or something in my computer as for the past few weeks every website i go on has the same advertisment whereever the advertisments are its for pills. Also when i search for something on like gooogle ect or anything and i click on something like a link it dosent bring up the right link half of the time. I have been trying to do a sytem restore to a point a few months ago when it was fine but when i first click on it nothing happens and so i go back in and click it again and then the window pops up but its comnpletely blank with the wee not reponding icon in the top left hand corner. I dont know what to do to make this work but i recently got nortons 360 on my laptop and ran scans and it removed threats ect but it still happens cant get restore and get thos adds and stuff. I Was told it may be a hijacker. I was wondering if it fixes and ridsit as it hasnt really done any good yet and i paid

边缘

晕死了 楼上做事的

边缘

我觉得我在为过去的每一个网站我去上几个星期计算机病毒或劫持或东西有相同广告的广告无论其药片。此外，当我寻找类似gooogle抽搐或任何东西，象一个链接到dosent弹出右边的链接一半时间是我点击。我一直在试图做sytem还原到一个点在几个月前，当它是不错，但是当我第一次点击它没有任何反应，所以我进去，然后按一下再回来，然后弹出窗口，但其comnpletely空白，凌晨不reponding在左上角的图标。我不知道怎样才能使这一工作，但最近我让我的笔记本电脑nortons 360和运行扫描并删除威胁，抽搐，但仍然发生无法获取得到托马斯•恢复和增加和材料。有人告诉我，它可能是一个劫机者。我想知道如果它的修复和ridsit因为事实并非如此真的做了什么好的还和

边缘

哪里可以下载Linux呢？