求助 - 電腦白痴shimano中毒請求協助part1-2

[shimano]

版區管理員,我己經掃過了二次,我發現感染的
1.Win32:Adware-gen[adw]我無法刪除也無法移到隔離區,移動/重新命名也不能處理.都出現"操作無法支援這種壓縮檔"這無解了嗎?以下是avast日誌所列的警告名單如下:
2009/12/5 下午 08:40:21 Administrator 1256 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\Documents and Settings\Administrator\Local Settings\Application Data\Downloaded Installations\{D647E6DF-D2DD-454C-BAF3-DEBB48E83E45}\ACDSee 10 (Traditional Chinese).msi\Binary.NewBinary5\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2009/12/5 下午 08:42:48 Administrator 1256 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\Program Files\Alwil Software\Avast4\DATA\moved\[Embedded_I#08040].vir\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2009/12/5 下午 08:45:22 Administrator 1256 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\WINDOWS\Installer\637bf.msi\Binary.NewBinary5\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2009/12/5 下午 08:49:32 Administrator 1484 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\RECYCLER\S-1-5-21-1801674531-1770027372-1417001333-500\Dc25.vir\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2009/12/5 下午 08:49:40 Administrator 1484 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\RECYCLER\S-1-5-21-1801674531-1770027372-1417001333-500\Dc26.vir\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2009/12/5 下午 08:58:24 Administrator 1256 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\Documents and Settings\Administrator\Local Settings\Application Data\Downloaded Installations\{D647E6DF-D2DD-454C-BAF3-DEBB48E83E45}\ACDSee 10 (Traditional Chinese).msi\Binary.NewBinary5\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2009/12/5 下午 09:01:16 Administrator 1484 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\RECYCLER\S-1-5-21-1801674531-1770027372-1417001333-500\Dc27\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2009/12/5 下午 09:01:32 Administrator 1484 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\RECYCLER\S-1-5-21-1801674531-1770027372-1417001333-500\Dc28.vir\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2009/12/5 下午 09:01:41 Administrator 1484 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\RECYCLER\S-1-5-21-1801674531-1770027372-1417001333-500\Dc29.vir\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2009/12/5 下午 09:01:51 Administrator 1484 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\RECYCLER\S-1-5-21-1801674531-1770027372-1417001333-500\Dc30.vir\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2009/12/5 下午 09:01:58 Administrator 1484 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\RECYCLER\S-1-5-21-1801674531-1770027372-1417001333-500\Dc31.vir\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2009/12/5 下午 09:10:07 Administrator 1256 Sign of "Win32:Adware-gen [Adw]" has been found in "C:\WINDOWS\Installer\637bf.msi\Binary.NewBinary5\$SHELL[17]\IdnKw\$R0\[Embedded_I#08040]" file.
2.這次我没有掃那個隨身硬碟,我想直接格式化,請問我該如何做?它的usb連接我的電腦會不會把裡面的病毒再傳到我的電腦裡呢?
3.有三個檔案另外在avast病毒隔離區裡系統檔案及所有隔離區裡有3個我重新掃描是顯示無毒的:
1.kernel32.dll c:\windows\system32 無毒
2.winsock.dll c:\windows\system32 無毒
3.wnsock32.dll c:\windows\system32 無毒
請問這三個檔我要復原它們嗎?