18183游戏网 - 专注分享最好的电脑系统软件!免费安全下载 18183游戏网首页 | Win7激活工具 | 热门专题
18183游戏网> > 系统教程 > Win7系统教程 >

Win7系统中dwm.exe是什么进程?怎么关掉dwm.exe

更新时间:2026-08-20 17:25:36 | 编辑:凉月 | 信息来源:互联网

  用户在使用Win7系统时,打开任务管理器可以看到进程列表中有dwm.exe进程正在运行,不知道dwm.exe是什么进程?有什么作用?那下面大家就一起来看看Win7系统中dwm.exe是什么进程,怎么关掉dwm.exe。

  那么它是什么?

  Desktop Window Manager(dwm.exe)是窗口管理器的组成部分,是它给了你Vista系统(同Win7)非常棒效果:设置窗体的透明度,动态的任务栏预览,甚至是3D任务切换。

  操作系统在内存的某个地方记录了刚刚窗口的样子,系统在将它显示到屏幕之前创建了一个“复合”了所有当前屏幕窗口的视图。因为系统一直跟踪每个窗口的上下文,所以dwm.exe 能在窗口按层次排布的时候添加一些效果,比如我们常用的透明度,还有动态的缩略图预览功能。

  使用这个功能的好处是系统能够利用显卡的硬件加速功能来为窗口的最小化和恢复创建非常平滑的动画,还有透明的效果。

  内存的使用情况如何?

  如果你打开你的任务管理器,你可以看到dwm.exe 进程就在列表中,在我的测试中通常都在暂用内存30-50MB的某个地方:

  因为每个窗口都需要在内存中有一个缓冲区来存储窗口的上下文,所以这个 dwm.exe 进程所占的内存大小是由你打开窗口的个数控制的。如果你打开了大量的窗口,dwm.exe 则会占用更多的内存。在大多数情况下,相比占用相对较少的内存,使用复合窗口管理器是值得的。

  切换到基本主题能将它关掉吗?

  答案是不能,仅仅切换到基本主题(Basic Theme)并不能关掉dwm.exe,但这样能减少很多的内存使用。

  那么怎么关掉 dwm.exe 呢?

  除非你在玩全屏运行的游戏,否则我不建议你把它关掉的,而且这样做也不见得能提高多少速度。关掉 dwm.exe 的唯一方法是停止这个服务运行。在控制面板或者开始菜单中打开“服务”,然后找到列表里的“Desktop Window Manager Session Manager”, 然后点击“停止”按钮,注意在点了“停止”按钮后你会切换到系统的基本主题(Basic Theme) 。

  如果要永久禁用它,就双击它然后在“启动类型”的下拉框中选择“禁用”:

  如果你想使用命令行的方式,那么你可以以管理员模式运行控制台然后使用下面的命令:

  Stop Service net stop uxsms

  Start Service net start uxsms

  Disable Service sc config uxsms start= disabled

  Enable Service sc config uxsms start= auto

  Win7系统中dwm.exe是什么进程,怎么关掉dwm.exe就介绍到这里了。到这里你们应该知道这个进程是什么了吧!如果还想关掉的可以按照上述的方法去关掉它。


热门系统推荐
返回顶部


18183游戏网发布的系统镜像及软件均来至互联网,仅供学习和研究使用,不得用于任何商业用途并请在下载后24小时内删除,如果满意请联系版权方购买。
如果您发现本站侵害了您的版权,请立即联系我们,本站将第一时间进行相关处理。投诉邮箱1524578900@qq.com
版权声明|联系我们 Copyright © 18183游戏网 All Rights Reserved 鲁ICP备2021038877号-4

2.1577
基本信息
SQL
$_GET
$_POST
$_COOKIE
包含文件
自动加载
  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 17:25:34
  7. 当前网协: 216.73.216.186
  8. 请求路径: /win7jc/54057.html
  9. 运行时间: 2.1577
  10. 内存开销: 1.31 MB
  1. #0 [time:0.0002s] SELECT * FROM le_runtime WHERE k='cfg' LIMIT 1
  2. #1 [time:0.0002s] SELECT * FROM le_runtime WHERE k='website_group_18183_pjwan_com' LIMIT 1
  3. #2 [time:0.0002s] SELECT * FROM le_runtime WHERE k='cate_126' LIMIT 1
  4. #3 [time:0.0003s] SELECT * FROM le_cms_article WHERE id=54057 LIMIT 1
  5. #4 [time:0.0003s] SELECT * FROM le_user WHERE uid=2 LIMIT 1
  6. #5 [time:0.0066s] SELECT * FROM le_cms_article_data WHERE id=54057 LIMIT 1
  7. #6 [time:0.0002s] SELECT * FROM le_cms_article_views WHERE id=54057 LIMIT 1
  8. #7 [time:0.0250s] UPDATE LOW_PRIORITY le_cms_article_views SET views=views+1 WHERE id=54057 LIMIT 1
  9. #8 [time:0.0002s] SELECT id FROM le_cms_article WHERE id<54057 ORDER BY id DESC LIMIT 0,1
  10. #9 [time:0.0002s] SELECT * FROM le_cms_article WHERE id=54056
  11. #10 [time:0.0002s] SELECT id FROM le_cms_article WHERE id>54057 ORDER BY id ASC LIMIT 0,1
  12. #11 [time:0.0002s] SELECT * FROM le_cms_article WHERE id=54058
  13. #12 [time:0.0002s] SELECT * FROM le_kv WHERE k='navigate' LIMIT 1
  14. #13 [time:0.0003s] SELECT tagid,id FROM le_cms_article_tag_data WHERE tagid=3422 ORDER BY id DESC LIMIT 0,11
  15. #14 [time:0.0004s] SELECT * FROM le_cms_article_tag_data WHERE tagid=3422 AND id=99507 OR tagid=3422 AND id=88763 OR tagid=3422 AND id=77112 OR tagid=3422 AND id=73333 OR tagid=3422 AND id=65134 OR tagid=3422 AND id=64071 OR tagid=3422 AND id=64003 OR tagid=3422 AND id=61265 OR tagid=3422 AND id=61147 OR tagid=3422 AND id=61143 OR tagid=3422 AND id=61142
  16. #15 [time:0.0006s] SELECT * FROM le_cms_article WHERE id=99507 OR id=88763 OR id=77112 OR id=73333 OR id=65134 OR id=64071 OR id=64003 OR id=61265 OR id=61147 OR id=61143
  17. #16 [time:0.0003s] SELECT cid FROM le_category ORDER BY orderby ASC ,cid ASC
  18. #17 [time:0.0014s] 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
  19. #18 [time:0.0003s] SELECT id FROM le_cms_article_views WHERE cid=126 ORDER BY views DESC LIMIT 0,10
  20. #19 [time:0.0003s] SELECT * FROM le_cms_article_views WHERE id=58678 OR id=58507 OR id=58263 OR id=55026 OR id=58675 OR id=58600 OR id=57658 OR id=57530 OR id=5829 OR id=58639
  21. #20 [time:0.0004s] SELECT * FROM le_cms_article WHERE id=58678 OR id=58507 OR id=58263 OR id=55026 OR id=58675 OR id=58600 OR id=57658 OR id=57530 OR id=5829 OR id=58639
  22. #21 [time:0.0003s] 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
  23. #22 [time:0.0002s] SELECT * FROM le_runtime WHERE k='cate_64' LIMIT 1
  24. #23 [time:0.0004s] SELECT id FROM le_cms_article WHERE (cid=65 OR cid=66 OR cid=67 OR cid=68 OR cid=125 OR cid=126 OR cid=127 OR cid=128) ORDER BY id DESC LIMIT 0,10
  25. #24 [time:0.0004s] 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
  1. #control => show
  2. #action => index
  3. #cid => 126
  4. #id => 54057
  5. #mid => 2
    1. #acw_tc => 0819529817872178975406505ef6f591d9b4cbb3150ea4a8cb328eb230
    2. #PHPSESSID => aarakouda4vhmqm66mtc2hbufi
    3. #cdn_sec_tc => 0819529817872178975406505ef6f591d9b4cbb3150ea4a8cb328eb230
    1. #0 /www/wwwroot/www.pjwan.com/index.php
    2. #1 /www/wwwroot/www.pjwan.com/lecms/xiunophp/xiunophp.php
    3. #2 /www/wwwroot/www.pjwan.com/lecms/config/config.inc.php
    4. #3 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/base.func.php
    5. #4 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/core.class.php
    6. #5 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/debug.class.php
    7. #6 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/log.class.php
    8. #7 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/model.class.php
    9. #8 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/view.class.php
    10. #9 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/control.class.php
    11. #10 /www/wwwroot/www.pjwan.com/lecms/xiunophp/db/db.interface.php
    12. #11 /www/wwwroot/www.pjwan.com/lecms/xiunophp/db/db_pdo_mysql.class.php
    13. #12 /www/wwwroot/www.pjwan.com/lecms/xiunophp/cache/cache.interface.php
    14. #13 /www/wwwroot/www.pjwan.com/lecms/xiunophp/cache/cache_memcache.class.php
    15. #14 /www/wwwroot/www.pjwan.com/lecms/xiunophp/ext/network/Network__interface.php
    16. #15 /www/wwwroot/www.pjwan.com/lecms/config/plugin.inc.php
    17. #16 /www/wwwroot/www.pjwan.com/lecms/plugin/editor_sd/conf.php
    18. #17 /www/wwwroot/www.pjwan.com/lecms/plugin/editor_tinymce/conf.php
    19. #18 /www/wwwroot/www.pjwan.com/lecms/plugin/editor_um/conf.php
    20. #19 /www/wwwroot/www.pjwan.com/lecms/plugin/le_adminer/conf.php
    21. #20 /www/wwwroot/www.pjwan.com/lecms/plugin/le_baidu_zz/conf.php
    22. #21 /www/wwwroot/www.pjwan.com/lecms/plugin/le_category_filter/conf.php
    23. #22 /www/wwwroot/www.pjwan.com/lecms/plugin/le_content_tag_url/conf.php
    24. #23 /www/wwwroot/www.pjwan.com/lecms/plugin/le_data_table_split/conf.php
    25. #24 /www/wwwroot/www.pjwan.com/lecms/plugin/le_drafts/conf.php
    26. #25 /www/wwwroot/www.pjwan.com/lecms/plugin/le_feedback/conf.php
    27. #26 /www/wwwroot/www.pjwan.com/lecms/plugin/le_homepage_feign/conf.php
    28. #27 /www/wwwroot/www.pjwan.com/lecms/plugin/le_html_cache/conf.php
    29. #28 /www/wwwroot/www.pjwan.com/lecms/plugin/le_links/conf.php
    30. #29 /www/wwwroot/www.pjwan.com/lecms/plugin/le_minganci_do/conf.php
    31. #30 /www/wwwroot/www.pjwan.com/lecms/plugin/le_rand404content/conf.php
    32. #31 /www/wwwroot/www.pjwan.com/lecms/plugin/le_rand_author/conf.php
    33. #32 /www/wwwroot/www.pjwan.com/lecms/plugin/le_rand_pic_cid/conf.php
    34. #33 /www/wwwroot/www.pjwan.com/lecms/plugin/le_sharejs/conf.php
    35. #34 /www/wwwroot/www.pjwan.com/lecms/plugin/le_slide/conf.php
    36. #35 /www/wwwroot/www.pjwan.com/lecms/plugin/le_special_pro/conf.php
    37. #36 /www/wwwroot/www.pjwan.com/lecms/plugin/le_spider/conf.php
    38. #37 /www/wwwroot/www.pjwan.com/lecms/plugin/le_super_sitemap/conf.php
    39. #38 /www/wwwroot/www.pjwan.com/lecms/plugin/le_title_pic/conf.php
    40. #39 /www/wwwroot/www.pjwan.com/lecms/plugin/le_use_del_id/conf.php
    41. #40 /www/wwwroot/www.pjwan.com/lecms/plugin/le_webp_oss/conf.php
    42. #41 /www/wwwroot/www.pjwan.com/lecms/plugin/le_website_group/conf.php
    43. #42 /www/wwwroot/www.pjwan.com/lecms/plugin/le_zhanqunsitemaps_pro_v303/conf.php
    44. #43 /www/wwwroot/www.pjwan.com/lecms/plugin/lu_huochetou/conf.php
    45. #44 /www/wwwroot/www.pjwan.com/lecms/plugin/models_filed/conf.php
    46. #45 /www/wwwroot/www.pjwan.com/lecms/plugin/qrcode/conf.php
    47. #46 /www/wwwroot/www.pjwan.com/lecms/plugin/sy_mobile/conf.php
    48. #47 /www/wwwroot/www.pjwan.com/runcache/misc.func.php
    49. #48 /www/wwwroot/www.pjwan.com/runcache/core_lang/zh-cn.php
    50. #49 /www/wwwroot/www.pjwan.com/runcache/lang/zh-cn.php
    51. #50 /www/wwwroot/www.pjwan.com/runcache/lecms_control/parseurl_control.class.php
    52. #51 /www/wwwroot/www.pjwan.com/runcache/lecms_model/runtime_model.class.php
    53. #52 /www/wwwroot/www.pjwan.com/runcache/lecms_control/show_control.class.php
    54. #53 /www/wwwroot/www.pjwan.com/runcache/lecms_control/base_control.class.php
    55. #54 /www/wwwroot/www.pjwan.com/runcache/lecms_model/urls_model.class.php
    56. #55 /www/wwwroot/www.pjwan.com/runcache/lecms_model/category_model.class.php
    57. #56 /www/wwwroot/www.pjwan.com/runcache/lecms_model/cms_content_model.class.php
    58. #57 /www/wwwroot/www.pjwan.com/runcache/lecms_view/ww7,w7_show.htm.php
    59. #58 /www/wwwroot/www.pjwan.com/runcache/lecms_model/cms_content_data_model.class.php
    60. #59 /www/wwwroot/www.pjwan.com/runcache/lecms_model/cms_content_tag_model.class.php
    61. #60 /www/wwwroot/www.pjwan.com/runcache/lecms_model/user_model.class.php
    62. #61 /www/wwwroot/www.pjwan.com/runcache/lecms_model/cms_content_views_model.class.php
    63. #62 /www/wwwroot/www.pjwan.com/runcache/lecms_model/kv_model.class.php
    64. #63 /www/wwwroot/www.pjwan.com/runcache/lecms_model/cms_content_tag_data_model.class.php
    65. #64 /www/wwwroot/www.pjwan.com/lecms/xiunophp/tpl/sys_trace.php