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Avast Free Antivirus

for Windows
4.6
  • Name Avast Free Antivirus
  • Category Security
  • Downloads 37,000,000+
  • Developer AVAST Software
  • Available on PC
  • Architecture x86
  • OS Windows 10 version 0.0 or higher
  • Keyboard Integrated Keyboard
  • Mouse Integrated Mouse
Avast Free Antivirus_1
Avast Free Antivirus_2
Avast Free Antivirus_3

Pros

1. Protects against malware: Avast Free Antivirus software for PC effectively detects and blocks viruses, spyware, ransomware, and other forms of malware to keep your computer secure.

2. Real-time scanning: The software provides real-time scanning of files and websites, ensuring immediate detection and prevention of threats to your PC's safety.

3. Easy to use: Avast Free Antivirus is user-friendly with a simple interface, making it accessible for individuals with varying levels of technical expertise.

Cons

1. Limited features: Avast Free Antivirus offers basic protection against malware but lacks advanced features like real-time protection, a firewall, and secure browsing, which are essential for comprehensive PC security.

2. Frequent pop-up ads: Users often experience intrusive advertisements when using the free version of Avast, which can be disruptive and diminish the overall user experience.

3. Performance impact: Running Avast Free Antivirus can slow down system performance, particularly during scans and updates, potentially leading to longer loading times and reduced efficiency when using other programs on the PC.

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基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-06-07 18:52:26 HTTP/1.1 GET : https://software.popsilla.com/en/pc/avast-free-antivirus
  2. 运行时间 : 0.032681s [ 吞吐率:30.60req/s ] 内存消耗:4,410.66kb 文件加载:129
  3. 缓存信息 : 0 reads,0 writes
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  1. CONNECT:[ UseTime:0.000304s ] mysql:host=localhost;port=3306;dbname=psilla_pcdata1;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `software_list` [ RunTime:0.000742s ]
  3. SELECT `this`.`id`,`this`.`slug`,`this`.`downloads`,`review`,`updates`,`update_time`,`native_name`,software_category.cate_name as category,`cate_id`,`link_win`,`link_mac`,`dev`,`os`,`version`,`system`,`pic`,`pic_2`,`latest_update`,`percent`,`rating` FROM `software_list` `this` LEFT JOIN `software_detail` ON `this`.`id`=`software_detail`.`software_id` LEFT JOIN `software_category` ON `software_category`.`id`=`software_detail`.`cate_id` LEFT JOIN `software_review` ON `software_detail`.`review_id`=`software_review`.`id` LEFT JOIN `software_votes` ON `this`.`id`=`software_votes`.`software_id` LEFT JOIN `software_dmca` ON `this`.`id`=software_dmca.software_id and software_dmca.domain_id = 32 WHERE ( `this`.`slug` = 'avast-free-antivirus' AND `software_detail`.`lang_id` = '3' ) AND `software_dmca`.`is_dmca` IS NULL LIMIT 1 [ RunTime:0.001183s ]
  4. SELECT `this`.`slug`,`native_name`,software_category.cate_name as category,`cate_id`,`downloads`,`rating` FROM `software_list` `this` LEFT JOIN `software_detail` ON `this`.`id`=`software_detail`.`software_id` LEFT JOIN `software_category` ON `software_category`.`id`=`software_detail`.`cate_id` LEFT JOIN `software_votes` ON `this`.`id`=`software_votes`.`software_id` LEFT JOIN `software_weight` ON `software_weight`.`software_id`=this.id and software_weight.domain_id = 32 LEFT JOIN `software_dmca` ON `this`.`id`=software_dmca.software_id and software_dmca.domain_id = 32 WHERE ( `software_detail`.`lang_id` = '3' ) AND `software_dmca`.`is_dmca` IS NULL ORDER BY RAND() LIMIT 12 [ RunTime:0.006917s ]
  5. SELECT `this`.`id`,`this`.`slug`,`native_name`,software_category.cate_name as category,`cate_id`,`downloads`,`rating` FROM `software_list` `this` LEFT JOIN `software_detail` ON `this`.`id`=`software_detail`.`software_id` LEFT JOIN `software_category` ON `software_category`.`id`=`software_detail`.`cate_id` LEFT JOIN `software_votes` ON `this`.`id`=`software_votes`.`software_id` LEFT JOIN `software_weight` ON `software_weight`.`software_id`=this.id and software_weight.domain_id = 32 LEFT JOIN `software_dmca` ON `this`.`id`=software_dmca.software_id and software_dmca.domain_id = 32 WHERE ( `this`.`id` <> '288' AND `software_detail`.`cate_id` = '14' AND `software_detail`.`lang_id` = '3' ) AND `software_dmca`.`is_dmca` IS NULL ORDER BY `weight` DESC LIMIT 0,6 [ RunTime:0.001007s ]
0.033353s