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Windows7怎么调整屏幕亮度？

更新时间：2026-08-20 08:21:09 | 编辑：迟暮。 | 信息来源：互联网

　　使用电脑需要将屏幕亮度调到合适我们眼睛使用的亮度，Windows7怎么调整屏幕亮度？系统之家小编来教你！

　　Windows7怎么调整屏幕亮度？

　　1、开始-控制面板；

　　2、点击 系统和安全；

　　3、点击电源选项；

　　4、拖动滚动条调节屏幕亮度；

　　5、也可以按Win+X组合键。

　　以上就是关于Windows7怎么调整屏幕亮度的方法详解，你学会了吗？

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2.3801
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  1. 模型: /www/wwwroot/www.pjwan.com/lecms/model/
  2. 视图: /www/wwwroot/www.pjwan.com/view/ww7/w7_show.htm
  3. 控制器: /www/wwwroot/www.pjwan.com/lecms/control/show_control.class.php
  4. 日志目录: /www/wwwroot/www.pjwan.com/log/
  5. 当前页面: /www/wwwroot/www.pjwan.com/index.php
  6. 当前时间: 2026-08-20 08:21:06
  7. 当前网协: 216.73.216.186
  8. 请求路径: /win7jc/56599.html
  9. 运行时间: 2.3801
  10. 内存开销: 1.3 MB
  1. #0 [time:0.0004s] SELECT * FROM le_runtime WHERE k='cfg' LIMIT 1
  2. #1 [time:0.0003s] SELECT * FROM le_runtime WHERE k='cate_126' LIMIT 1
  3. #2 [time:0.0003s] SELECT * FROM le_cms_article WHERE id=56599 LIMIT 1
  4. #3 [time:0.0003s] SELECT * FROM le_user WHERE uid=2 LIMIT 1
  5. #4 [time:0.0002s] SELECT * FROM le_cms_article_data WHERE id=56599 LIMIT 1
  6. #5 [time:0.0002s] SELECT * FROM le_cms_article_views WHERE id=56599 LIMIT 1
  7. #6 [time:0.0003s] UPDATE LOW_PRIORITY le_cms_article_views SET views=views+1 WHERE id=56599 LIMIT 1
  8. #7 [time:0.0002s] SELECT id FROM le_cms_article WHERE id<56599 ORDER BY id DESC LIMIT 0,1
  9. #8 [time:0.0002s] SELECT * FROM le_cms_article WHERE id=56598
  10. #9 [time:0.0002s] SELECT id FROM le_cms_article WHERE id>56599 ORDER BY id ASC LIMIT 0,1
  11. #10 [time:0.0002s] SELECT * FROM le_cms_article WHERE id=56600
  12. #11 [time:0.0003s] SELECT * FROM le_kv WHERE k='navigate' LIMIT 1
  13. #12 [time:0.0003s] SELECT tagid,id FROM le_cms_article_tag_data WHERE tagid=3213 ORDER BY id DESC LIMIT 0,11
  14. #13 [time:0.0004s] SELECT * FROM le_cms_article_tag_data WHERE tagid=3213 AND id=102846 OR tagid=3213 AND id=102756 OR tagid=3213 AND id=101517 OR tagid=3213 AND id=101515 OR tagid=3213 AND id=101303 OR tagid=3213 AND id=101213 OR tagid=3213 AND id=100993 OR tagid=3213 AND id=100893 OR tagid=3213 AND id=100756 OR tagid=3213 AND id=100665 OR tagid=3213 AND id=99702
  15. #14 [time:0.0005s] SELECT * FROM le_cms_article WHERE id=102846 OR id=102756 OR id=101517 OR id=101515 OR id=101303 OR id=101213 OR id=100993 OR id=100893 OR id=100756 OR id=100665
  16. #15 [time:0.0003s] SELECT cid FROM le_category ORDER BY orderby ASC ,cid ASC
  17. #16 [time:0.0016s] SELECT * FROM le_category WHERE cid=1 OR cid=2 OR cid=3 OR cid=4 OR cid=5 OR cid=6 OR cid=7 OR cid=8 OR cid=9 OR cid=10 OR cid=11 OR cid=12 OR cid=13 OR cid=14 OR cid=15 OR cid=16 OR cid=17 OR cid=18 OR cid=19 OR cid=20 OR cid=21 OR cid=22 OR cid=23 OR cid=24 OR cid=25 OR cid=26 OR cid=27 OR cid=28 OR cid=29 OR cid=30 OR cid=31 OR cid=32 OR cid=33 OR cid=34 OR cid=35 OR cid=36 OR cid=37 OR cid=38 OR cid=39 OR cid=40 OR cid=41 OR cid=42 OR cid=43 OR cid=44 OR cid=45 OR cid=46 OR cid=47 OR cid=48 OR cid=49 OR cid=50 OR cid=51 OR cid=52 OR cid=53 OR cid=54 OR cid=55 OR cid=56 OR cid=57 OR cid=58 OR cid=59 OR cid=60 OR cid=61 OR cid=62 OR cid=63 OR cid=64 OR cid=65 OR cid=66 OR cid=67 OR cid=68 OR cid=69 OR cid=70 OR cid=71 OR cid=72 OR cid=73 OR cid=74 OR cid=75 OR cid=76 OR cid=77 OR cid=78 OR cid=79 OR cid=80 OR cid=81 OR cid=82 OR cid=83 OR cid=84 OR cid=85 OR cid=86 OR cid=87 OR cid=88 OR cid=89 OR cid=90 OR cid=91 OR cid=92 OR cid=93 OR cid=94 OR cid=95 OR cid=96 OR cid=97 OR cid=98 OR cid=99 OR cid=100 OR cid=101 OR cid=102 OR cid=103 OR cid=104 OR cid=105 OR cid=106 OR cid=107 OR cid=108 OR cid=109 OR cid=110 OR cid=111 OR cid=112 OR cid=113 OR cid=114 OR cid=115 OR cid=116 OR cid=117 OR cid=118 OR cid=119 OR cid=120 OR cid=121 OR cid=122 OR cid=123 OR cid=124 OR cid=125 OR cid=126 OR cid=127 OR cid=128
  18. #17 [time:0.0003s] SELECT id FROM le_cms_article_views WHERE cid=126 ORDER BY views DESC LIMIT 0,10
  19. #18 [time:0.0005s] SELECT * FROM le_cms_article_views WHERE id=58678 OR id=58507 OR id=58263 OR id=55026 OR id=58675 OR id=57658 OR id=57530 OR id=58600 OR id=5829 OR id=57937
  20. #19 [time:0.0005s] SELECT * FROM le_cms_article WHERE id=58678 OR id=58507 OR id=58263 OR id=55026 OR id=58675 OR id=57658 OR id=57530 OR id=58600 OR id=5829 OR id=57937
  21. #20 [time:0.0004s] SELECT id FROM le_cms_article WHERE (cid=85 OR cid=101 OR cid=112 OR cid=122) ORDER BY id DESC LIMIT 0,10
  22. #21 [time:0.0003s] SELECT * FROM le_runtime WHERE k='cate_64' LIMIT 1
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  24. #23 [time:0.0009s] SELECT * FROM le_cms_article WHERE id=103563 OR id=103562 OR id=103561 OR id=103560 OR id=103559 OR id=103558 OR id=103557 OR id=103556 OR id=103555 OR id=103554
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