hp-4150出現詭異的檔案~~

我的4150最近在從新開機後都會多出個 mutex.txt 的文件檔在檔案總管裡....內容是 1E99B: (proc 8FD017E2) entry
1E99B: (proc 8FD017E2) no start from event
1EAFF: (proc F69E46E) entry
1EB00: (proc F69E46E) no start from event
1EBCB: (proc FD5395A) entry
1EBCB: (proc FD5395A) no start from event
1EF4B: (proc 8F718222) entry
1EF4C: (proc 8F718222) no start from event
1F050: (proc F7021DA) entry
1F051: (proc F7021DA) no start from event


好奇怪!有人知道是怎麼一回事嘛?