[疑難排除] 求救~我部機的現象是否中毒？

fitness

我部機上網之後開一個IE，在那個IE轉頁面通常冇事
但是多開一個IE的時候，CPU使用率會跳到100%，有時會回落，但多數落唔返
好多次發覺都係 ieplore owner 有成98，將佢delet之後又用得翻

我部機以前中過毒，整機店老闆話如果CPU無端端上到100%多數中毒
自從上次中毒後，裝左金山毒霸，最近重續期
run完金山，佢話我部機安全又無毒
update完再run都係咁話喎

雖然而家部機仲行得
而且唔係成日都100%
但係我始終有D驚，除左中毒仲有咩問題
係咪我部機太老？部機夠用唔想換
P4, 760M ram, CPU 2.53GHz

小妹只係一個電腦用家
冇咩IT知識
請各位盡快打救一下

whtwht

u can check ur pc by superantispyware.
http://www.superantispyware.com/

protable version is good, no install need. it is a good anti-trojan and malware remover. highly recommend.

also, u can try to kill ur ie and reinstall it. if it is not working, just directly delete it and use firefox, chrome or others browers instead.